30620928

素因数分解:

$2^8\times 3^1\times {\mathrm{13}}^1\times {\mathrm{3067}}^1$

素因数の和:3099

約数の個数: 72

約数和(自身を含む): 87793888

約数和(自身を除く): 57172960

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 64, 78, 96, 104, 128, 156, 192, 208, 256, 312, 384, 416, 624, 768, 832, 1248, 1664, 2496, 3067, 3328, 4992, 6134, 9201, 9984, 12268, 18402, 24536, 36804, 39871, 49072, 73608, 79742, 98144, 119613, 147216, 159484, 196288, 239226, 294432, 318968, 392576, 478452, 588864, 637936, 785152, 956904, 1177728, 1275872, 1913808, 2355456, 2551744, 3827616, 5103488, 7655232, 10206976, 15310464, 30620928]

約数ペア:

[(1, 30620928), (2, 15310464), (3, 10206976), (4, 7655232), (6, 5103488), (8, 3827616), (12, 2551744), (13, 2355456), (16, 1913808), (24, 1275872), (26, 1177728), (32, 956904), (39, 785152), (48, 637936), (52, 588864), (64, 478452), (78, 392576), (96, 318968), (104, 294432), (128, 239226), (156, 196288), (192, 159484), (208, 147216), (256, 119613), (312, 98144), (384, 79742), (416, 73608), (624, 49072), (768, 39871), (832, 36804), (1248, 24536), (1664, 18402), (2496, 12268), (3067, 9984), (3328, 9201), (4992, 6134)]