32805780

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{4111}}^1$

素因数の和:4149

約数の個数: 96

約数和(自身を含む): 110530560

約数和(自身を除く): 77724780

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 19, 20, 21, 28, 30, 35, 38, 42, 57, 60, 70, 76, 84, 95, 105, 114, 133, 140, 190, 210, 228, 266, 285, 380, 399, 420, 532, 570, 665, 798, 1140, 1330, 1596, 1995, 2660, 3990, 4111, 7980, 8222, 12333, 16444, 20555, 24666, 28777, 41110, 49332, 57554, 61665, 78109, 82220, 86331, 115108, 123330, 143885, 156218, 172662, 234327, 246660, 287770, 312436, 345324, 390545, 431655, 468654, 546763, 575540, 781090, 863310, 937308, 1093526, 1171635, 1562180, 1640289, 1726620, 2187052, 2343270, 2733815, 3280578, 4686540, 5467630, 6561156, 8201445, 10935260, 16402890, 32805780]

約数ペア:

[(1, 32805780), (2, 16402890), (3, 10935260), (4, 8201445), (5, 6561156), (6, 5467630), (7, 4686540), (10, 3280578), (12, 2733815), (14, 2343270), (15, 2187052), (19, 1726620), (20, 1640289), (21, 1562180), (28, 1171635), (30, 1093526), (35, 937308), (38, 863310), (42, 781090), (57, 575540), (60, 546763), (70, 468654), (76, 431655), (84, 390545), (95, 345324), (105, 312436), (114, 287770), (133, 246660), (140, 234327), (190, 172662), (210, 156218), (228, 143885), (266, 123330), (285, 115108), (380, 86331), (399, 82220), (420, 78109), (532, 61665), (570, 57554), (665, 49332), (798, 41110), (1140, 28777), (1330, 24666), (1596, 20555), (1995, 16444), (2660, 12333), (3990, 8222), (4111, 7980)]