66642030

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{103}}^1$

素因数の和:215

約数の個数: 192

約数和(自身を含む): 218050560

約数和(自身を除く): 151408530

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 13, 14, 15, 18, 21, 26, 30, 35, 39, 42, 45, 63, 65, 70, 78, 79, 90, 91, 103, 105, 117, 126, 130, 158, 182, 195, 206, 210, 234, 237, 273, 309, 315, 390, 395, 455, 474, 515, 546, 553, 585, 618, 630, 711, 721, 790, 819, 910, 927, 1027, 1030, 1106, 1170, 1185, 1339, 1365, 1422, 1442, 1545, 1638, 1659, 1854, 2054, 2163, 2370, 2678, 2730, 2765, 3081, 3090, 3318, 3555, 3605, 4017, 4095, 4326, 4635, 4977, 5135, 5530, 6162, 6489, 6695, 7110, 7189, 7210, 8034, 8137, 8190, 8295, 9243, 9270, 9373, 9954, 10270, 10815, 12051, 12978, 13390, 14378, 15405, 16274, 16590, 18486, 18746, 20085, 21567, 21630, 24102, 24411, 24885, 28119, 30810, 32445, 35945, 40170, 40685, 43134, 46215, 46865, 48822, 49770, 56238, 56959, 60255, 64701, 64890, 71890, 73233, 81370, 84357, 92430, 93730, 105781, 107835, 113918, 120510, 122055, 129402, 140595, 146466, 168714, 170877, 211562, 215670, 244110, 281190, 284795, 317343, 323505, 341754, 366165, 421785, 512631, 528905, 569590, 634686, 647010, 732330, 740467, 843570, 854385, 952029, 1025262, 1057810, 1480934, 1586715, 1708770, 1904058, 2221401, 2563155, 3173430, 3702335, 4442802, 4760145, 5126310, 6664203, 7404670, 9520290, 11107005, 13328406, 22214010, 33321015, 66642030]

約数ペア:

[(1, 66642030), (2, 33321015), (3, 22214010), (5, 13328406), (6, 11107005), (7, 9520290), (9, 7404670), (10, 6664203), (13, 5126310), (14, 4760145), (15, 4442802), (18, 3702335), (21, 3173430), (26, 2563155), (30, 2221401), (35, 1904058), (39, 1708770), (42, 1586715), (45, 1480934), (63, 1057810), (65, 1025262), (70, 952029), (78, 854385), (79, 843570), (90, 740467), (91, 732330), (103, 647010), (105, 634686), (117, 569590), (126, 528905), (130, 512631), (158, 421785), (182, 366165), (195, 341754), (206, 323505), (210, 317343), (234, 284795), (237, 281190), (273, 244110), (309, 215670), (315, 211562), (390, 170877), (395, 168714), (455, 146466), (474, 140595), (515, 129402), (546, 122055), (553, 120510), (585, 113918), (618, 107835), (630, 105781), (711, 93730), (721, 92430), (790, 84357), (819, 81370), (910, 73233), (927, 71890), (1027, 64890), (1030, 64701), (1106, 60255), (1170, 56959), (1185, 56238), (1339, 49770), (1365, 48822), (1422, 46865), (1442, 46215), (1545, 43134), (1638, 40685), (1659, 40170), (1854, 35945), (2054, 32445), (2163, 30810), (2370, 28119), (2678, 24885), (2730, 24411), (2765, 24102), (3081, 21630), (3090, 21567), (3318, 20085), (3555, 18746), (3605, 18486), (4017, 16590), (4095, 16274), (4326, 15405), (4635, 14378), (4977, 13390), (5135, 12978), (5530, 12051), (6162, 10815), (6489, 10270), (6695, 9954), (7110, 9373), (7189, 9270), (7210, 9243), (8034, 8295), (8137, 8190)]