97968780

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{5981}}^1$

素因数の和:6016

約数の個数: 144

約数和(自身を含む): 365811264

約数和(自身を除く): 267842484

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 13, 14, 15, 18, 20, 21, 26, 28, 30, 35, 36, 39, 42, 45, 52, 60, 63, 65, 70, 78, 84, 90, 91, 105, 117, 126, 130, 140, 156, 180, 182, 195, 210, 234, 252, 260, 273, 315, 364, 390, 420, 455, 468, 546, 585, 630, 780, 819, 910, 1092, 1170, 1260, 1365, 1638, 1820, 2340, 2730, 3276, 4095, 5460, 5981, 8190, 11962, 16380, 17943, 23924, 29905, 35886, 41867, 53829, 59810, 71772, 77753, 83734, 89715, 107658, 119620, 125601, 155506, 167468, 179430, 209335, 215316, 233259, 251202, 269145, 311012, 358860, 376803, 388765, 418670, 466518, 502404, 538290, 544271, 628005, 699777, 753606, 777530, 837340, 933036, 1076580, 1088542, 1166295, 1256010, 1399554, 1507212, 1555060, 1632813, 1884015, 2177084, 2332590, 2512020, 2721355, 2799108, 3265626, 3498885, 3768030, 4665180, 4898439, 5442710, 6531252, 6997770, 7536060, 8164065, 9796878, 10885420, 13995540, 16328130, 19593756, 24492195, 32656260, 48984390, 97968780]

約数ペア:

[(1, 97968780), (2, 48984390), (3, 32656260), (4, 24492195), (5, 19593756), (6, 16328130), (7, 13995540), (9, 10885420), (10, 9796878), (12, 8164065), (13, 7536060), (14, 6997770), (15, 6531252), (18, 5442710), (20, 4898439), (21, 4665180), (26, 3768030), (28, 3498885), (30, 3265626), (35, 2799108), (36, 2721355), (39, 2512020), (42, 2332590), (45, 2177084), (52, 1884015), (60, 1632813), (63, 1555060), (65, 1507212), (70, 1399554), (78, 1256010), (84, 1166295), (90, 1088542), (91, 1076580), (105, 933036), (117, 837340), (126, 777530), (130, 753606), (140, 699777), (156, 628005), (180, 544271), (182, 538290), (195, 502404), (210, 466518), (234, 418670), (252, 388765), (260, 376803), (273, 358860), (315, 311012), (364, 269145), (390, 251202), (420, 233259), (455, 215316), (468, 209335), (546, 179430), (585, 167468), (630, 155506), (780, 125601), (819, 119620), (910, 107658), (1092, 89715), (1170, 83734), (1260, 77753), (1365, 71772), (1638, 59810), (1820, 53829), (2340, 41867), (2730, 35886), (3276, 29905), (4095, 23924), (5460, 17943), (5981, 16380), (8190, 11962)]