30468864

素因数分解:

$2^8\times 3^1\times {\mathrm{97}}^1\times {\mathrm{409}}^1$

素因数の和:525

約数の個数: 72

約数和(自身を含む): 82127920

約数和(自身を除く): 51659056

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 97, 128, 192, 194, 256, 291, 384, 388, 409, 582, 768, 776, 818, 1164, 1227, 1552, 1636, 2328, 2454, 3104, 3272, 4656, 4908, 6208, 6544, 9312, 9816, 12416, 13088, 18624, 19632, 24832, 26176, 37248, 39264, 39673, 52352, 74496, 78528, 79346, 104704, 119019, 157056, 158692, 238038, 314112, 317384, 476076, 634768, 952152, 1269536, 1904304, 2539072, 3808608, 5078144, 7617216, 10156288, 15234432, 30468864]

約数ペア:

[(1, 30468864), (2, 15234432), (3, 10156288), (4, 7617216), (6, 5078144), (8, 3808608), (12, 2539072), (16, 1904304), (24, 1269536), (32, 952152), (48, 634768), (64, 476076), (96, 317384), (97, 314112), (128, 238038), (192, 158692), (194, 157056), (256, 119019), (291, 104704), (384, 79346), (388, 78528), (409, 74496), (582, 52352), (768, 39673), (776, 39264), (818, 37248), (1164, 26176), (1227, 24832), (1552, 19632), (1636, 18624), (2328, 13088), (2454, 12416), (3104, 9816), (3272, 9312), (4656, 6544), (4908, 6208)]