47971230

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{907}}^1$

素因数の和:1001

約数の個数: 64

約数和(自身を含む): 120814848

約数和(自身を除く): 72843618

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 41, 43, 82, 86, 123, 129, 205, 215, 246, 258, 410, 430, 615, 645, 907, 1230, 1290, 1763, 1814, 2721, 3526, 4535, 5289, 5442, 8815, 9070, 10578, 13605, 17630, 26445, 27210, 37187, 39001, 52890, 74374, 78002, 111561, 117003, 185935, 195005, 223122, 234006, 371870, 390010, 557805, 585015, 1115610, 1170030, 1599041, 3198082, 4797123, 7995205, 9594246, 15990410, 23985615, 47971230]

約数ペア:

[(1, 47971230), (2, 23985615), (3, 15990410), (5, 9594246), (6, 7995205), (10, 4797123), (15, 3198082), (30, 1599041), (41, 1170030), (43, 1115610), (82, 585015), (86, 557805), (123, 390010), (129, 371870), (205, 234006), (215, 223122), (246, 195005), (258, 185935), (410, 117003), (430, 111561), (615, 78002), (645, 74374), (907, 52890), (1230, 39001), (1290, 37187), (1763, 27210), (1814, 26445), (2721, 17630), (3526, 13605), (4535, 10578), (5289, 9070), (5442, 8815)]