13306716075

素因数分解:

$3^1\times 5^2\times {\mathrm{37}}^1\times {\mathrm{557}}^1\times {\mathrm{8609}}^1$

素因数の和:9216

約数の個数: 48

約数和(自身を含む): 22638238560

約数和(自身を除く): 9331522485

約数列:

[1, 3, 5, 15, 25, 37, 75, 111, 185, 555, 557, 925, 1671, 2775, 2785, 8355, 8609, 13925, 20609, 25827, 41775, 43045, 61827, 103045, 129135, 215225, 309135, 318533, 515225, 645675, 955599, 1545675, 1592665, 4777995, 4795213, 7963325, 14385639, 23889975, 23976065, 71928195, 119880325, 177422881, 359640975, 532268643, 887114405, 2661343215, 4435572025, 13306716075]

約数ペア:

[(1, 13306716075), (3, 4435572025), (5, 2661343215), (15, 887114405), (25, 532268643), (37, 359640975), (75, 177422881), (111, 119880325), (185, 71928195), (555, 23976065), (557, 23889975), (925, 14385639), (1671, 7963325), (2775, 4795213), (2785, 4777995), (8355, 1592665), (8609, 1545675), (13925, 955599), (20609, 645675), (25827, 515225), (41775, 318533), (43045, 309135), (61827, 215225), (103045, 129135)]