102793500

素因数分解:

$2^2\times 3^2\times 5^3\times {\mathrm{53}}^1\times {\mathrm{431}}^1$

素因数の和:509

約数の個数: 144

約数和(自身を含む): 331164288

約数和(自身を除く): 228370788

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 30, 36, 45, 50, 53, 60, 75, 90, 100, 106, 125, 150, 159, 180, 212, 225, 250, 265, 300, 318, 375, 431, 450, 477, 500, 530, 636, 750, 795, 862, 900, 954, 1060, 1125, 1293, 1325, 1500, 1590, 1724, 1908, 2155, 2250, 2385, 2586, 2650, 3180, 3879, 3975, 4310, 4500, 4770, 5172, 5300, 6465, 6625, 7758, 7950, 8620, 9540, 10775, 11925, 12930, 13250, 15516, 15900, 19395, 19875, 21550, 22843, 23850, 25860, 26500, 32325, 38790, 39750, 43100, 45686, 47700, 53875, 59625, 64650, 68529, 77580, 79500, 91372, 96975, 107750, 114215, 119250, 129300, 137058, 161625, 193950, 205587, 215500, 228430, 238500, 274116, 323250, 342645, 387900, 411174, 456860, 484875, 571075, 646500, 685290, 822348, 969750, 1027935, 1142150, 1370580, 1713225, 1939500, 2055870, 2284300, 2855375, 3426450, 4111740, 5139675, 5710750, 6852900, 8566125, 10279350, 11421500, 17132250, 20558700, 25698375, 34264500, 51396750, 102793500]

約数ペア:

[(1, 102793500), (2, 51396750), (3, 34264500), (4, 25698375), (5, 20558700), (6, 17132250), (9, 11421500), (10, 10279350), (12, 8566125), (15, 6852900), (18, 5710750), (20, 5139675), (25, 4111740), (30, 3426450), (36, 2855375), (45, 2284300), (50, 2055870), (53, 1939500), (60, 1713225), (75, 1370580), (90, 1142150), (100, 1027935), (106, 969750), (125, 822348), (150, 685290), (159, 646500), (180, 571075), (212, 484875), (225, 456860), (250, 411174), (265, 387900), (300, 342645), (318, 323250), (375, 274116), (431, 238500), (450, 228430), (477, 215500), (500, 205587), (530, 193950), (636, 161625), (750, 137058), (795, 129300), (862, 119250), (900, 114215), (954, 107750), (1060, 96975), (1125, 91372), (1293, 79500), (1325, 77580), (1500, 68529), (1590, 64650), (1724, 59625), (1908, 53875), (2155, 47700), (2250, 45686), (2385, 43100), (2586, 39750), (2650, 38790), (3180, 32325), (3879, 26500), (3975, 25860), (4310, 23850), (4500, 22843), (4770, 21550), (5172, 19875), (5300, 19395), (6465, 15900), (6625, 15516), (7758, 13250), (7950, 12930), (8620, 11925), (9540, 10775)]