2361499020

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{47}}^1\times {\mathrm{279137}}^1$

素因数の和:279199

約数の個数: 72

約数和(自身を含む): 7315648704

約数和(自身を除く): 4954149684

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 47, 60, 90, 94, 141, 180, 188, 235, 282, 423, 470, 564, 705, 846, 940, 1410, 1692, 2115, 2820, 4230, 8460, 279137, 558274, 837411, 1116548, 1395685, 1674822, 2512233, 2791370, 3349644, 4187055, 5024466, 5582740, 8374110, 10048932, 12561165, 13119439, 16748220, 25122330, 26238878, 39358317, 50244660, 52477756, 65597195, 78716634, 118074951, 131194390, 157433268, 196791585, 236149902, 262388780, 393583170, 472299804, 590374755, 787166340, 1180749510, 2361499020]

約数ペア:

[(1, 2361499020), (2, 1180749510), (3, 787166340), (4, 590374755), (5, 472299804), (6, 393583170), (9, 262388780), (10, 236149902), (12, 196791585), (15, 157433268), (18, 131194390), (20, 118074951), (30, 78716634), (36, 65597195), (45, 52477756), (47, 50244660), (60, 39358317), (90, 26238878), (94, 25122330), (141, 16748220), (180, 13119439), (188, 12561165), (235, 10048932), (282, 8374110), (423, 5582740), (470, 5024466), (564, 4187055), (705, 3349644), (846, 2791370), (940, 2512233), (1410, 1674822), (1692, 1395685), (2115, 1116548), (2820, 837411), (4230, 558274), (8460, 279137)]