26298090

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{13}}^3\times {\mathrm{19}}^1$

素因数の和:78

約数の個数: 192

約数和(自身を含む): 89107200

約数和(自身を除く): 62809110

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 13, 14, 15, 18, 19, 21, 26, 30, 35, 38, 39, 42, 45, 57, 63, 65, 70, 78, 90, 91, 95, 105, 114, 117, 126, 130, 133, 169, 171, 182, 190, 195, 210, 234, 247, 266, 273, 285, 315, 338, 342, 390, 399, 455, 494, 507, 546, 570, 585, 630, 665, 741, 798, 819, 845, 855, 910, 1014, 1170, 1183, 1197, 1235, 1330, 1365, 1482, 1521, 1638, 1690, 1710, 1729, 1995, 2197, 2223, 2366, 2394, 2470, 2535, 2730, 3042, 3211, 3458, 3549, 3705, 3990, 4095, 4394, 4446, 5070, 5187, 5915, 5985, 6422, 6591, 7098, 7410, 7605, 8190, 8645, 9633, 10374, 10647, 10985, 11115, 11830, 11970, 13182, 15210, 15379, 15561, 16055, 17290, 17745, 19266, 19773, 21294, 21970, 22230, 22477, 25935, 28899, 30758, 31122, 32110, 32955, 35490, 39546, 41743, 44954, 46137, 48165, 51870, 53235, 57798, 65910, 67431, 76895, 77805, 83486, 92274, 96330, 98865, 106470, 112385, 125229, 134862, 138411, 144495, 153790, 155610, 197730, 202293, 208715, 224770, 230685, 250458, 276822, 288990, 292201, 337155, 375687, 404586, 417430, 461370, 584402, 626145, 674310, 692055, 751374, 876603, 1011465, 1252290, 1384110, 1461005, 1753206, 1878435, 2022930, 2629809, 2922010, 3756870, 4383015, 5259618, 8766030, 13149045, 26298090]

約数ペア:

[(1, 26298090), (2, 13149045), (3, 8766030), (5, 5259618), (6, 4383015), (7, 3756870), (9, 2922010), (10, 2629809), (13, 2022930), (14, 1878435), (15, 1753206), (18, 1461005), (19, 1384110), (21, 1252290), (26, 1011465), (30, 876603), (35, 751374), (38, 692055), (39, 674310), (42, 626145), (45, 584402), (57, 461370), (63, 417430), (65, 404586), (70, 375687), (78, 337155), (90, 292201), (91, 288990), (95, 276822), (105, 250458), (114, 230685), (117, 224770), (126, 208715), (130, 202293), (133, 197730), (169, 155610), (171, 153790), (182, 144495), (190, 138411), (195, 134862), (210, 125229), (234, 112385), (247, 106470), (266, 98865), (273, 96330), (285, 92274), (315, 83486), (338, 77805), (342, 76895), (390, 67431), (399, 65910), (455, 57798), (494, 53235), (507, 51870), (546, 48165), (570, 46137), (585, 44954), (630, 41743), (665, 39546), (741, 35490), (798, 32955), (819, 32110), (845, 31122), (855, 30758), (910, 28899), (1014, 25935), (1170, 22477), (1183, 22230), (1197, 21970), (1235, 21294), (1330, 19773), (1365, 19266), (1482, 17745), (1521, 17290), (1638, 16055), (1690, 15561), (1710, 15379), (1729, 15210), (1995, 13182), (2197, 11970), (2223, 11830), (2366, 11115), (2394, 10985), (2470, 10647), (2535, 10374), (2730, 9633), (3042, 8645), (3211, 8190), (3458, 7605), (3549, 7410), (3705, 7098), (3990, 6591), (4095, 6422), (4394, 5985), (4446, 5915), (5070, 5187)]