45383640

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{131}}^1\times {\mathrm{2887}}^1$

素因数の和:3032

約数の個数: 64

約数和(自身を含む): 137237760

約数和(自身を除く): 91854120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 131, 262, 393, 524, 655, 786, 1048, 1310, 1572, 1965, 2620, 2887, 3144, 3930, 5240, 5774, 7860, 8661, 11548, 14435, 15720, 17322, 23096, 28870, 34644, 43305, 57740, 69288, 86610, 115480, 173220, 346440, 378197, 756394, 1134591, 1512788, 1890985, 2269182, 3025576, 3781970, 4538364, 5672955, 7563940, 9076728, 11345910, 15127880, 22691820, 45383640]

約数ペア:

[(1, 45383640), (2, 22691820), (3, 15127880), (4, 11345910), (5, 9076728), (6, 7563940), (8, 5672955), (10, 4538364), (12, 3781970), (15, 3025576), (20, 2269182), (24, 1890985), (30, 1512788), (40, 1134591), (60, 756394), (120, 378197), (131, 346440), (262, 173220), (393, 115480), (524, 86610), (655, 69288), (786, 57740), (1048, 43305), (1310, 34644), (1572, 28870), (1965, 23096), (2620, 17322), (2887, 15720), (3144, 14435), (3930, 11548), (5240, 8661), (5774, 7860)]