15679893750

素因数分解:

$2^1\times 3^1\times 5^5\times {\mathrm{239}}^1\times {\mathrm{3499}}^1$

素因数の和:3768

約数の個数: 96

約数和(自身を含む): 39372480000

約数和(自身を除く): 23692586250

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 75, 125, 150, 239, 250, 375, 478, 625, 717, 750, 1195, 1250, 1434, 1875, 2390, 3125, 3499, 3585, 3750, 5975, 6250, 6998, 7170, 9375, 10497, 11950, 17495, 17925, 18750, 20994, 29875, 34990, 35850, 52485, 59750, 87475, 89625, 104970, 149375, 174950, 179250, 262425, 298750, 437375, 448125, 524850, 746875, 836261, 874750, 896250, 1312125, 1493750, 1672522, 2186875, 2240625, 2508783, 2624250, 4181305, 4373750, 4481250, 5017566, 6560625, 8362610, 10934375, 12543915, 13121250, 20906525, 21868750, 25087830, 32803125, 41813050, 62719575, 65606250, 104532625, 125439150, 209065250, 313597875, 522663125, 627195750, 1045326250, 1567989375, 2613315625, 3135978750, 5226631250, 7839946875, 15679893750]

約数ペア:

[(1, 15679893750), (2, 7839946875), (3, 5226631250), (5, 3135978750), (6, 2613315625), (10, 1567989375), (15, 1045326250), (25, 627195750), (30, 522663125), (50, 313597875), (75, 209065250), (125, 125439150), (150, 104532625), (239, 65606250), (250, 62719575), (375, 41813050), (478, 32803125), (625, 25087830), (717, 21868750), (750, 20906525), (1195, 13121250), (1250, 12543915), (1434, 10934375), (1875, 8362610), (2390, 6560625), (3125, 5017566), (3499, 4481250), (3585, 4373750), (3750, 4181305), (5975, 2624250), (6250, 2508783), (6998, 2240625), (7170, 2186875), (9375, 1672522), (10497, 1493750), (11950, 1312125), (17495, 896250), (17925, 874750), (18750, 836261), (20994, 746875), (29875, 524850), (34990, 448125), (35850, 437375), (52485, 298750), (59750, 262425), (87475, 179250), (89625, 174950), (104970, 149375)]