43061440

素因数分解:

$2^6\times 5^1\times {\mathrm{53}}^1\times {\mathrm{2539}}^1$

素因数の和:2609

約数の個数: 56

約数和(自身を含む): 104515920

約数和(自身を除く): 61454480

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 53, 64, 80, 106, 160, 212, 265, 320, 424, 530, 848, 1060, 1696, 2120, 2539, 3392, 4240, 5078, 8480, 10156, 12695, 16960, 20312, 25390, 40624, 50780, 81248, 101560, 134567, 162496, 203120, 269134, 406240, 538268, 672835, 812480, 1076536, 1345670, 2153072, 2691340, 4306144, 5382680, 8612288, 10765360, 21530720, 43061440]

約数ペア:

[(1, 43061440), (2, 21530720), (4, 10765360), (5, 8612288), (8, 5382680), (10, 4306144), (16, 2691340), (20, 2153072), (32, 1345670), (40, 1076536), (53, 812480), (64, 672835), (80, 538268), (106, 406240), (160, 269134), (212, 203120), (265, 162496), (320, 134567), (424, 101560), (530, 81248), (848, 50780), (1060, 40624), (1696, 25390), (2120, 20312), (2539, 16960), (3392, 12695), (4240, 10156), (5078, 8480)]