123584150

素因数分解:

$2^1\times 5^2\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{1223}}^1$

素因数の和:1325

約数の個数: 48

約数和(自身を含む): 240413184

約数和(自身を除く): 116829034

約数列:

[1, 2, 5, 10, 25, 43, 47, 50, 86, 94, 215, 235, 430, 470, 1075, 1175, 1223, 2021, 2150, 2350, 2446, 4042, 6115, 10105, 12230, 20210, 30575, 50525, 52589, 57481, 61150, 101050, 105178, 114962, 262945, 287405, 525890, 574810, 1314725, 1437025, 2471683, 2629450, 2874050, 4943366, 12358415, 24716830, 61792075, 123584150]

約数ペア:

[(1, 123584150), (2, 61792075), (5, 24716830), (10, 12358415), (25, 4943366), (43, 2874050), (47, 2629450), (50, 2471683), (86, 1437025), (94, 1314725), (215, 574810), (235, 525890), (430, 287405), (470, 262945), (1075, 114962), (1175, 105178), (1223, 101050), (2021, 61150), (2150, 57481), (2350, 52589), (2446, 50525), (4042, 30575), (6115, 20210), (10105, 12230)]