40750480

素因数分解:

$2^4\times 5^1\times {\mathrm{23}}^1\times {\mathrm{22147}}^1$

素因数の和:22183

約数の個数: 40

約数和(自身を含む): 98868672

約数和(自身を除く): 58118192

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 23, 40, 46, 80, 92, 115, 184, 230, 368, 460, 920, 1840, 22147, 44294, 88588, 110735, 177176, 221470, 354352, 442940, 509381, 885880, 1018762, 1771760, 2037524, 2546905, 4075048, 5093810, 8150096, 10187620, 20375240, 40750480]

約数ペア:

[(1, 40750480), (2, 20375240), (4, 10187620), (5, 8150096), (8, 5093810), (10, 4075048), (16, 2546905), (20, 2037524), (23, 1771760), (40, 1018762), (46, 885880), (80, 509381), (92, 442940), (115, 354352), (184, 221470), (230, 177176), (368, 110735), (460, 88588), (920, 44294), (1840, 22147)]