45106290

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{173}}^1\times {\mathrm{2897}}^1$

素因数の和:3083

約数の個数: 48

約数和(自身を含む): 117994968

約数和(自身を除く): 72888678

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 173, 346, 519, 865, 1038, 1557, 1730, 2595, 2897, 3114, 5190, 5794, 7785, 8691, 14485, 15570, 17382, 26073, 28970, 43455, 52146, 86910, 130365, 260730, 501181, 1002362, 1503543, 2505905, 3007086, 4510629, 5011810, 7517715, 9021258, 15035430, 22553145, 45106290]

約数ペア:

[(1, 45106290), (2, 22553145), (3, 15035430), (5, 9021258), (6, 7517715), (9, 5011810), (10, 4510629), (15, 3007086), (18, 2505905), (30, 1503543), (45, 1002362), (90, 501181), (173, 260730), (346, 130365), (519, 86910), (865, 52146), (1038, 43455), (1557, 28970), (1730, 26073), (2595, 17382), (2897, 15570), (3114, 14485), (5190, 8691), (5794, 7785)]