45405216

素因数分解:

$2^5\times 3^2\times {\mathrm{37}}^1\times {\mathrm{4261}}^1$

素因数の和:4314

約数の個数: 72

約数和(自身を含む): 132641964

約数和(自身を除く): 87236748

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 37, 48, 72, 74, 96, 111, 144, 148, 222, 288, 296, 333, 444, 592, 666, 888, 1184, 1332, 1776, 2664, 3552, 4261, 5328, 8522, 10656, 12783, 17044, 25566, 34088, 38349, 51132, 68176, 76698, 102264, 136352, 153396, 157657, 204528, 306792, 315314, 409056, 472971, 613584, 630628, 945942, 1227168, 1261256, 1418913, 1891884, 2522512, 2837826, 3783768, 5045024, 5675652, 7567536, 11351304, 15135072, 22702608, 45405216]

約数ペア:

[(1, 45405216), (2, 22702608), (3, 15135072), (4, 11351304), (6, 7567536), (8, 5675652), (9, 5045024), (12, 3783768), (16, 2837826), (18, 2522512), (24, 1891884), (32, 1418913), (36, 1261256), (37, 1227168), (48, 945942), (72, 630628), (74, 613584), (96, 472971), (111, 409056), (144, 315314), (148, 306792), (222, 204528), (288, 157657), (296, 153396), (333, 136352), (444, 102264), (592, 76698), (666, 68176), (888, 51132), (1184, 38349), (1332, 34088), (1776, 25566), (2664, 17044), (3552, 12783), (4261, 10656), (5328, 8522)]