87932250

素因数分解:

$2^1\times 3^3\times 5^3\times 7^1\times {\mathrm{1861}}^1$

素因数の和:1894

約数の個数: 128

約数和(自身を含む): 278853120

約数和(自身を除く): 190920870

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 25, 27, 30, 35, 42, 45, 50, 54, 63, 70, 75, 90, 105, 125, 126, 135, 150, 175, 189, 210, 225, 250, 270, 315, 350, 375, 378, 450, 525, 630, 675, 750, 875, 945, 1050, 1125, 1350, 1575, 1750, 1861, 1890, 2250, 2625, 3150, 3375, 3722, 4725, 5250, 5583, 6750, 7875, 9305, 9450, 11166, 13027, 15750, 16749, 18610, 23625, 26054, 27915, 33498, 39081, 46525, 47250, 50247, 55830, 65135, 78162, 83745, 93050, 100494, 117243, 130270, 139575, 167490, 195405, 232625, 234486, 251235, 279150, 325675, 351729, 390810, 418725, 465250, 502470, 586215, 651350, 697875, 703458, 837450, 977025, 1172430, 1256175, 1395750, 1628375, 1758645, 1954050, 2093625, 2512350, 2931075, 3256750, 3517290, 4187250, 4885125, 5862150, 6280875, 8793225, 9770250, 12561750, 14655375, 17586450, 29310750, 43966125, 87932250]

約数ペア:

[(1, 87932250), (2, 43966125), (3, 29310750), (5, 17586450), (6, 14655375), (7, 12561750), (9, 9770250), (10, 8793225), (14, 6280875), (15, 5862150), (18, 4885125), (21, 4187250), (25, 3517290), (27, 3256750), (30, 2931075), (35, 2512350), (42, 2093625), (45, 1954050), (50, 1758645), (54, 1628375), (63, 1395750), (70, 1256175), (75, 1172430), (90, 977025), (105, 837450), (125, 703458), (126, 697875), (135, 651350), (150, 586215), (175, 502470), (189, 465250), (210, 418725), (225, 390810), (250, 351729), (270, 325675), (315, 279150), (350, 251235), (375, 234486), (378, 232625), (450, 195405), (525, 167490), (630, 139575), (675, 130270), (750, 117243), (875, 100494), (945, 93050), (1050, 83745), (1125, 78162), (1350, 65135), (1575, 55830), (1750, 50247), (1861, 47250), (1890, 46525), (2250, 39081), (2625, 33498), (3150, 27915), (3375, 26054), (3722, 23625), (4725, 18610), (5250, 16749), (5583, 15750), (6750, 13027), (7875, 11166), (9305, 9450)]