15691200630

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{83}}^1\times {\mathrm{900241}}^1$

素因数の和:900341

約数の個数: 64

約数和(自身を含む): 43557308928

約数和(自身を除く): 27866108298

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 83, 105, 166, 210, 249, 415, 498, 581, 830, 1162, 1245, 1743, 2490, 2905, 3486, 5810, 8715, 17430, 900241, 1800482, 2700723, 4501205, 5401446, 6301687, 9002410, 12603374, 13503615, 18905061, 27007230, 31508435, 37810122, 63016870, 74720003, 94525305, 149440006, 189050610, 224160009, 373600015, 448320018, 523040021, 747200030, 1046080042, 1120800045, 1569120063, 2241600090, 2615200105, 3138240126, 5230400210, 7845600315, 15691200630]

約数ペア:

[(1, 15691200630), (2, 7845600315), (3, 5230400210), (5, 3138240126), (6, 2615200105), (7, 2241600090), (10, 1569120063), (14, 1120800045), (15, 1046080042), (21, 747200030), (30, 523040021), (35, 448320018), (42, 373600015), (70, 224160009), (83, 189050610), (105, 149440006), (166, 94525305), (210, 74720003), (249, 63016870), (415, 37810122), (498, 31508435), (581, 27007230), (830, 18905061), (1162, 13503615), (1245, 12603374), (1743, 9002410), (2490, 6301687), (2905, 5401446), (3486, 4501205), (5810, 2700723), (8715, 1800482), (17430, 900241)]