127403730

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{239}}^1\times {\mathrm{5923}}^1$

素因数の和:6175

約数の個数: 48

約数和(自身を含む): 332691840

約数和(自身を除く): 205288110

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 239, 478, 717, 1195, 1434, 2151, 2390, 3585, 4302, 5923, 7170, 10755, 11846, 17769, 21510, 29615, 35538, 53307, 59230, 88845, 106614, 177690, 266535, 533070, 1415597, 2831194, 4246791, 7077985, 8493582, 12740373, 14155970, 21233955, 25480746, 42467910, 63701865, 127403730]

約数ペア:

[(1, 127403730), (2, 63701865), (3, 42467910), (5, 25480746), (6, 21233955), (9, 14155970), (10, 12740373), (15, 8493582), (18, 7077985), (30, 4246791), (45, 2831194), (90, 1415597), (239, 533070), (478, 266535), (717, 177690), (1195, 106614), (1434, 88845), (2151, 59230), (2390, 53307), (3585, 35538), (4302, 29615), (5923, 21510), (7170, 17769), (10755, 11846)]