29181120

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{113}}^1\times {\mathrm{269}}^1$

素因数の和:402

約数の個数: 112

約数和(自身を含む): 93817440

約数和(自身を除く): 64636320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 113, 120, 160, 192, 226, 240, 269, 320, 339, 452, 480, 538, 565, 678, 807, 904, 960, 1076, 1130, 1345, 1356, 1614, 1695, 1808, 2152, 2260, 2690, 2712, 3228, 3390, 3616, 4035, 4304, 4520, 5380, 5424, 6456, 6780, 7232, 8070, 8608, 9040, 10760, 10848, 12912, 13560, 16140, 17216, 18080, 21520, 21696, 25824, 27120, 30397, 32280, 36160, 43040, 51648, 54240, 60794, 64560, 86080, 91191, 108480, 121588, 129120, 151985, 182382, 243176, 258240, 303970, 364764, 455955, 486352, 607940, 729528, 911910, 972704, 1215880, 1459056, 1823820, 1945408, 2431760, 2918112, 3647640, 4863520, 5836224, 7295280, 9727040, 14590560, 29181120]

約数ペア:

[(1, 29181120), (2, 14590560), (3, 9727040), (4, 7295280), (5, 5836224), (6, 4863520), (8, 3647640), (10, 2918112), (12, 2431760), (15, 1945408), (16, 1823820), (20, 1459056), (24, 1215880), (30, 972704), (32, 911910), (40, 729528), (48, 607940), (60, 486352), (64, 455955), (80, 364764), (96, 303970), (113, 258240), (120, 243176), (160, 182382), (192, 151985), (226, 129120), (240, 121588), (269, 108480), (320, 91191), (339, 86080), (452, 64560), (480, 60794), (538, 54240), (565, 51648), (678, 43040), (807, 36160), (904, 32280), (960, 30397), (1076, 27120), (1130, 25824), (1345, 21696), (1356, 21520), (1614, 18080), (1695, 17216), (1808, 16140), (2152, 13560), (2260, 12912), (2690, 10848), (2712, 10760), (3228, 9040), (3390, 8608), (3616, 8070), (4035, 7232), (4304, 6780), (4520, 6456), (5380, 5424)]