86119020

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{13}}^2\times {\mathrm{19}}^1\times {\mathrm{149}}^1$

素因数の和:209

約数の個数: 216

約数和(自身を含む): 299754000

約数和(自身を除く): 213634980

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 19, 20, 26, 30, 36, 38, 39, 45, 52, 57, 60, 65, 76, 78, 90, 95, 114, 117, 130, 149, 156, 169, 171, 180, 190, 195, 228, 234, 247, 260, 285, 298, 338, 342, 380, 390, 447, 468, 494, 507, 570, 585, 596, 676, 684, 741, 745, 780, 845, 855, 894, 988, 1014, 1140, 1170, 1235, 1341, 1482, 1490, 1521, 1690, 1710, 1788, 1937, 2028, 2223, 2235, 2340, 2470, 2535, 2682, 2831, 2964, 2980, 3042, 3211, 3380, 3420, 3705, 3874, 4446, 4470, 4940, 5070, 5364, 5662, 5811, 6084, 6422, 6705, 7410, 7605, 7748, 8493, 8892, 8940, 9633, 9685, 10140, 11115, 11324, 11622, 12844, 13410, 14155, 14820, 15210, 16055, 16986, 17433, 19266, 19370, 22230, 23244, 25181, 25479, 26820, 28310, 28899, 29055, 30420, 32110, 33972, 34866, 36803, 38532, 38740, 42465, 44460, 48165, 50362, 50958, 56620, 57798, 58110, 64220, 69732, 73606, 75543, 84930, 87165, 96330, 100724, 101916, 110409, 115596, 116220, 125905, 127395, 144495, 147212, 151086, 169860, 174330, 184015, 192660, 220818, 226629, 251810, 254790, 288990, 302172, 331227, 348660, 368030, 377715, 441636, 453258, 478439, 503620, 509580, 552045, 577980, 662454, 736060, 755430, 906516, 956878, 1104090, 1133145, 1324908, 1435317, 1510860, 1656135, 1913756, 2208180, 2266290, 2392195, 2870634, 3312270, 4305951, 4532580, 4784390, 5741268, 6624540, 7176585, 8611902, 9568780, 14353170, 17223804, 21529755, 28706340, 43059510, 86119020]

約数ペア:

[(1, 86119020), (2, 43059510), (3, 28706340), (4, 21529755), (5, 17223804), (6, 14353170), (9, 9568780), (10, 8611902), (12, 7176585), (13, 6624540), (15, 5741268), (18, 4784390), (19, 4532580), (20, 4305951), (26, 3312270), (30, 2870634), (36, 2392195), (38, 2266290), (39, 2208180), (45, 1913756), (52, 1656135), (57, 1510860), (60, 1435317), (65, 1324908), (76, 1133145), (78, 1104090), (90, 956878), (95, 906516), (114, 755430), (117, 736060), (130, 662454), (149, 577980), (156, 552045), (169, 509580), (171, 503620), (180, 478439), (190, 453258), (195, 441636), (228, 377715), (234, 368030), (247, 348660), (260, 331227), (285, 302172), (298, 288990), (338, 254790), (342, 251810), (380, 226629), (390, 220818), (447, 192660), (468, 184015), (494, 174330), (507, 169860), (570, 151086), (585, 147212), (596, 144495), (676, 127395), (684, 125905), (741, 116220), (745, 115596), (780, 110409), (845, 101916), (855, 100724), (894, 96330), (988, 87165), (1014, 84930), (1140, 75543), (1170, 73606), (1235, 69732), (1341, 64220), (1482, 58110), (1490, 57798), (1521, 56620), (1690, 50958), (1710, 50362), (1788, 48165), (1937, 44460), (2028, 42465), (2223, 38740), (2235, 38532), (2340, 36803), (2470, 34866), (2535, 33972), (2682, 32110), (2831, 30420), (2964, 29055), (2980, 28899), (3042, 28310), (3211, 26820), (3380, 25479), (3420, 25181), (3705, 23244), (3874, 22230), (4446, 19370), (4470, 19266), (4940, 17433), (5070, 16986), (5364, 16055), (5662, 15210), (5811, 14820), (6084, 14155), (6422, 13410), (6705, 12844), (7410, 11622), (7605, 11324), (7748, 11115), (8493, 10140), (8892, 9685), (8940, 9633)]