473753640

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{131}}^1\times {\mathrm{30137}}^1$

素因数の和:30282

約数の個数: 64

約数和(自身を含む): 1432157760

約数和(自身を除く): 958404120

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, 3144, 3930, 5240, 7860, 15720, 30137, 60274, 90411, 120548, 150685, 180822, 241096, 301370, 361644, 452055, 602740, 723288, 904110, 1205480, 1808220, 3616440, 3947947, 7895894, 11843841, 15791788, 19739735, 23687682, 31583576, 39479470, 47375364, 59219205, 78958940, 94750728, 118438410, 157917880, 236876820, 473753640]

約数ペア:

[(1, 473753640), (2, 236876820), (3, 157917880), (4, 118438410), (5, 94750728), (6, 78958940), (8, 59219205), (10, 47375364), (12, 39479470), (15, 31583576), (20, 23687682), (24, 19739735), (30, 15791788), (40, 11843841), (60, 7895894), (120, 3947947), (131, 3616440), (262, 1808220), (393, 1205480), (524, 904110), (655, 723288), (786, 602740), (1048, 452055), (1310, 361644), (1572, 301370), (1965, 241096), (2620, 180822), (3144, 150685), (3930, 120548), (5240, 90411), (7860, 60274), (15720, 30137)]