23863440

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{99431}}^1$

素因数の和:99447

約数の個数: 40

約数和(自身を含む): 73977408

約数和(自身を除く): 50113968

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 99431, 198862, 298293, 397724, 497155, 596586, 795448, 994310, 1193172, 1491465, 1590896, 1988620, 2386344, 2982930, 3977240, 4772688, 5965860, 7954480, 11931720, 23863440]

約数ペア:

[(1, 23863440), (2, 11931720), (3, 7954480), (4, 5965860), (5, 4772688), (6, 3977240), (8, 2982930), (10, 2386344), (12, 1988620), (15, 1590896), (16, 1491465), (20, 1193172), (24, 994310), (30, 795448), (40, 596586), (48, 497155), (60, 397724), (80, 298293), (120, 198862), (240, 99431)]