5200687500

素因数分解:

$2^2\times 3^1\times 5^6\times {\mathrm{27737}}^1$

素因数の和:27774

約数の個数: 84

約数和(自身を含む): 15169024584

約数和(自身を除く): 9968337084

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 50, 60, 75, 100, 125, 150, 250, 300, 375, 500, 625, 750, 1250, 1500, 1875, 2500, 3125, 3750, 6250, 7500, 9375, 12500, 15625, 18750, 27737, 31250, 37500, 46875, 55474, 62500, 83211, 93750, 110948, 138685, 166422, 187500, 277370, 332844, 416055, 554740, 693425, 832110, 1386850, 1664220, 2080275, 2773700, 3467125, 4160550, 6934250, 8321100, 10401375, 13868500, 17335625, 20802750, 34671250, 41605500, 52006875, 69342500, 86678125, 104013750, 173356250, 208027500, 260034375, 346712500, 433390625, 520068750, 866781250, 1040137500, 1300171875, 1733562500, 2600343750, 5200687500]

約数ペア:

[(1, 5200687500), (2, 2600343750), (3, 1733562500), (4, 1300171875), (5, 1040137500), (6, 866781250), (10, 520068750), (12, 433390625), (15, 346712500), (20, 260034375), (25, 208027500), (30, 173356250), (50, 104013750), (60, 86678125), (75, 69342500), (100, 52006875), (125, 41605500), (150, 34671250), (250, 20802750), (300, 17335625), (375, 13868500), (500, 10401375), (625, 8321100), (750, 6934250), (1250, 4160550), (1500, 3467125), (1875, 2773700), (2500, 2080275), (3125, 1664220), (3750, 1386850), (6250, 832110), (7500, 693425), (9375, 554740), (12500, 416055), (15625, 332844), (18750, 277370), (27737, 187500), (31250, 166422), (37500, 138685), (46875, 110948), (55474, 93750), (62500, 83211)]