83973240

素因数分解:

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

素因数の和:6014

約数の個数: 128

約数和(自身を含む): 301492800

約数和(自身を除く): 217519560

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 26, 27, 30, 36, 39, 40, 45, 52, 54, 60, 65, 72, 78, 90, 104, 108, 117, 120, 130, 135, 156, 180, 195, 216, 234, 260, 270, 312, 351, 360, 390, 468, 520, 540, 585, 702, 780, 936, 1080, 1170, 1404, 1560, 1755, 2340, 2808, 3510, 4680, 5981, 7020, 11962, 14040, 17943, 23924, 29905, 35886, 47848, 53829, 59810, 71772, 77753, 89715, 107658, 119620, 143544, 155506, 161487, 179430, 215316, 233259, 239240, 269145, 311012, 322974, 358860, 388765, 430632, 466518, 538290, 622024, 645948, 699777, 717720, 777530, 807435, 933036, 1076580, 1166295, 1291896, 1399554, 1555060, 1614870, 1866072, 2099331, 2153160, 2332590, 2799108, 3110120, 3229740, 3498885, 4198662, 4665180, 5598216, 6459480, 6997770, 8397324, 9330360, 10496655, 13995540, 16794648, 20993310, 27991080, 41986620, 83973240]

約数ペア:

[(1, 83973240), (2, 41986620), (3, 27991080), (4, 20993310), (5, 16794648), (6, 13995540), (8, 10496655), (9, 9330360), (10, 8397324), (12, 6997770), (13, 6459480), (15, 5598216), (18, 4665180), (20, 4198662), (24, 3498885), (26, 3229740), (27, 3110120), (30, 2799108), (36, 2332590), (39, 2153160), (40, 2099331), (45, 1866072), (52, 1614870), (54, 1555060), (60, 1399554), (65, 1291896), (72, 1166295), (78, 1076580), (90, 933036), (104, 807435), (108, 777530), (117, 717720), (120, 699777), (130, 645948), (135, 622024), (156, 538290), (180, 466518), (195, 430632), (216, 388765), (234, 358860), (260, 322974), (270, 311012), (312, 269145), (351, 239240), (360, 233259), (390, 215316), (468, 179430), (520, 161487), (540, 155506), (585, 143544), (702, 119620), (780, 107658), (936, 89715), (1080, 77753), (1170, 71772), (1404, 59810), (1560, 53829), (1755, 47848), (2340, 35886), (2808, 29905), (3510, 23924), (4680, 17943), (5981, 14040), (7020, 11962)]