53415180

素因数分解:

$2^2\times 3^3\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{1087}}^1$

素因数の和:1125

約数の個数: 192

約数和(自身を含む): 204718080

約数和(自身を除く): 151302900

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 13, 14, 15, 18, 20, 21, 26, 27, 28, 30, 35, 36, 39, 42, 45, 52, 54, 60, 63, 65, 70, 78, 84, 90, 91, 105, 108, 117, 126, 130, 135, 140, 156, 180, 182, 189, 195, 210, 234, 252, 260, 270, 273, 315, 351, 364, 378, 390, 420, 455, 468, 540, 546, 585, 630, 702, 756, 780, 819, 910, 945, 1087, 1092, 1170, 1260, 1365, 1404, 1638, 1755, 1820, 1890, 2174, 2340, 2457, 2730, 3261, 3276, 3510, 3780, 4095, 4348, 4914, 5435, 5460, 6522, 7020, 7609, 8190, 9783, 9828, 10870, 12285, 13044, 14131, 15218, 16305, 16380, 19566, 21740, 22827, 24570, 28262, 29349, 30436, 32610, 38045, 39132, 42393, 45654, 48915, 49140, 56524, 58698, 65220, 68481, 70655, 76090, 84786, 91308, 97830, 98917, 114135, 117396, 127179, 136962, 141310, 146745, 152180, 169572, 195660, 197834, 205443, 211965, 228270, 254358, 273924, 282620, 293490, 296751, 342405, 381537, 395668, 410886, 423930, 456540, 494585, 508716, 586980, 593502, 635895, 684810, 763074, 821772, 847860, 890253, 989170, 1027215, 1187004, 1271790, 1369620, 1483755, 1526148, 1780506, 1907685, 1978340, 2054430, 2543580, 2670759, 2967510, 3561012, 3815370, 4108860, 4451265, 5341518, 5935020, 7630740, 8902530, 10683036, 13353795, 17805060, 26707590, 53415180]

約数ペア:

[(1, 53415180), (2, 26707590), (3, 17805060), (4, 13353795), (5, 10683036), (6, 8902530), (7, 7630740), (9, 5935020), (10, 5341518), (12, 4451265), (13, 4108860), (14, 3815370), (15, 3561012), (18, 2967510), (20, 2670759), (21, 2543580), (26, 2054430), (27, 1978340), (28, 1907685), (30, 1780506), (35, 1526148), (36, 1483755), (39, 1369620), (42, 1271790), (45, 1187004), (52, 1027215), (54, 989170), (60, 890253), (63, 847860), (65, 821772), (70, 763074), (78, 684810), (84, 635895), (90, 593502), (91, 586980), (105, 508716), (108, 494585), (117, 456540), (126, 423930), (130, 410886), (135, 395668), (140, 381537), (156, 342405), (180, 296751), (182, 293490), (189, 282620), (195, 273924), (210, 254358), (234, 228270), (252, 211965), (260, 205443), (270, 197834), (273, 195660), (315, 169572), (351, 152180), (364, 146745), (378, 141310), (390, 136962), (420, 127179), (455, 117396), (468, 114135), (540, 98917), (546, 97830), (585, 91308), (630, 84786), (702, 76090), (756, 70655), (780, 68481), (819, 65220), (910, 58698), (945, 56524), (1087, 49140), (1092, 48915), (1170, 45654), (1260, 42393), (1365, 39132), (1404, 38045), (1638, 32610), (1755, 30436), (1820, 29349), (1890, 28262), (2174, 24570), (2340, 22827), (2457, 21740), (2730, 19566), (3261, 16380), (3276, 16305), (3510, 15218), (3780, 14131), (4095, 13044), (4348, 12285), (4914, 10870), (5435, 9828), (5460, 9783), (6522, 8190), (7020, 7609)]