30663432

素因数分解:

$2^3\times 3^2\times {\mathrm{131}}^1\times {\mathrm{3251}}^1$

素因数の和:3394

約数の個数: 48

約数和(自身を含む): 83706480

約数和(自身を除く): 53043048

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 131, 262, 393, 524, 786, 1048, 1179, 1572, 2358, 3144, 3251, 4716, 6502, 9432, 9753, 13004, 19506, 26008, 29259, 39012, 58518, 78024, 117036, 234072, 425881, 851762, 1277643, 1703524, 2555286, 3407048, 3832929, 5110572, 7665858, 10221144, 15331716, 30663432]

約数ペア:

[(1, 30663432), (2, 15331716), (3, 10221144), (4, 7665858), (6, 5110572), (8, 3832929), (9, 3407048), (12, 2555286), (18, 1703524), (24, 1277643), (36, 851762), (72, 425881), (131, 234072), (262, 117036), (393, 78024), (524, 58518), (786, 39012), (1048, 29259), (1179, 26008), (1572, 19506), (2358, 13004), (3144, 9753), (3251, 9432), (4716, 6502)]