30330528

素因数分解:

$2^5\times 3^1\times {\mathrm{37}}^1\times {\mathrm{8539}}^1$

素因数の和:8589

約数の個数: 48

約数和(自身を含む): 81779040

約数和(自身を除く): 51448512

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 37, 48, 74, 96, 111, 148, 222, 296, 444, 592, 888, 1184, 1776, 3552, 8539, 17078, 25617, 34156, 51234, 68312, 102468, 136624, 204936, 273248, 315943, 409872, 631886, 819744, 947829, 1263772, 1895658, 2527544, 3791316, 5055088, 7582632, 10110176, 15165264, 30330528]

約数ペア:

[(1, 30330528), (2, 15165264), (3, 10110176), (4, 7582632), (6, 5055088), (8, 3791316), (12, 2527544), (16, 1895658), (24, 1263772), (32, 947829), (37, 819744), (48, 631886), (74, 409872), (96, 315943), (111, 273248), (148, 204936), (222, 136624), (296, 102468), (444, 68312), (592, 51234), (888, 34156), (1184, 25617), (1776, 17078), (3552, 8539)]