54262260

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23189}}^1$

素因数の和:23217

約数の個数: 72

約数和(自身を含む): 177264360

約数和(自身を除く): 123002100

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 30, 36, 39, 45, 52, 60, 65, 78, 90, 117, 130, 156, 180, 195, 234, 260, 390, 468, 585, 780, 1170, 2340, 23189, 46378, 69567, 92756, 115945, 139134, 208701, 231890, 278268, 301457, 347835, 417402, 463780, 602914, 695670, 834804, 904371, 1043505, 1205828, 1391340, 1507285, 1808742, 2087010, 2713113, 3014570, 3617484, 4174020, 4521855, 5426226, 6029140, 9043710, 10852452, 13565565, 18087420, 27131130, 54262260]

約数ペア:

[(1, 54262260), (2, 27131130), (3, 18087420), (4, 13565565), (5, 10852452), (6, 9043710), (9, 6029140), (10, 5426226), (12, 4521855), (13, 4174020), (15, 3617484), (18, 3014570), (20, 2713113), (26, 2087010), (30, 1808742), (36, 1507285), (39, 1391340), (45, 1205828), (52, 1043505), (60, 904371), (65, 834804), (78, 695670), (90, 602914), (117, 463780), (130, 417402), (156, 347835), (180, 301457), (195, 278268), (234, 231890), (260, 208701), (390, 139134), (468, 115945), (585, 92756), (780, 69567), (1170, 46378), (2340, 23189)]