45816320

素因数分解:

$2^9\times 5^1\times {\mathrm{11}}^1\times {\mathrm{1627}}^1$

素因数の和:1661

約数の個数: 80

約数和(自身を含む): 119911968

約数和(自身を除く): 74095648

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 32, 40, 44, 55, 64, 80, 88, 110, 128, 160, 176, 220, 256, 320, 352, 440, 512, 640, 704, 880, 1280, 1408, 1627, 1760, 2560, 2816, 3254, 3520, 5632, 6508, 7040, 8135, 13016, 14080, 16270, 17897, 26032, 28160, 32540, 35794, 52064, 65080, 71588, 89485, 104128, 130160, 143176, 178970, 208256, 260320, 286352, 357940, 416512, 520640, 572704, 715880, 833024, 1041280, 1145408, 1431760, 2082560, 2290816, 2863520, 4165120, 4581632, 5727040, 9163264, 11454080, 22908160, 45816320]

約数ペア:

[(1, 45816320), (2, 22908160), (4, 11454080), (5, 9163264), (8, 5727040), (10, 4581632), (11, 4165120), (16, 2863520), (20, 2290816), (22, 2082560), (32, 1431760), (40, 1145408), (44, 1041280), (55, 833024), (64, 715880), (80, 572704), (88, 520640), (110, 416512), (128, 357940), (160, 286352), (176, 260320), (220, 208256), (256, 178970), (320, 143176), (352, 130160), (440, 104128), (512, 89485), (640, 71588), (704, 65080), (880, 52064), (1280, 35794), (1408, 32540), (1627, 28160), (1760, 26032), (2560, 17897), (2816, 16270), (3254, 14080), (3520, 13016), (5632, 8135), (6508, 7040)]