9375260

素因数分解:

$2^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{229}}^1$

素因数の和:350

約数の個数: 48

約数和(自身を含む): 20865600

約数和(自身を除く): 11490340

約数列:

[1, 2, 4, 5, 10, 20, 23, 46, 89, 92, 115, 178, 229, 230, 356, 445, 458, 460, 890, 916, 1145, 1780, 2047, 2290, 4094, 4580, 5267, 8188, 10235, 10534, 20381, 20470, 21068, 26335, 40762, 40940, 52670, 81524, 101905, 105340, 203810, 407620, 468763, 937526, 1875052, 2343815, 4687630, 9375260]

約数ペア:

[(1, 9375260), (2, 4687630), (4, 2343815), (5, 1875052), (10, 937526), (20, 468763), (23, 407620), (46, 203810), (89, 105340), (92, 101905), (115, 81524), (178, 52670), (229, 40940), (230, 40762), (356, 26335), (445, 21068), (458, 20470), (460, 20381), (890, 10534), (916, 10235), (1145, 8188), (1780, 5267), (2047, 4580), (2290, 4094)]