4171830

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{563}}^1$

素因数の和:605

約数の個数: 64

約数和(自身を含む): 11370240

約数和(自身を除く): 7198410

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 19, 26, 30, 38, 39, 57, 65, 78, 95, 114, 130, 190, 195, 247, 285, 390, 494, 563, 570, 741, 1126, 1235, 1482, 1689, 2470, 2815, 3378, 3705, 5630, 7319, 7410, 8445, 10697, 14638, 16890, 21394, 21957, 32091, 36595, 43914, 53485, 64182, 73190, 106970, 109785, 139061, 160455, 219570, 278122, 320910, 417183, 695305, 834366, 1390610, 2085915, 4171830]

約数ペア:

[(1, 4171830), (2, 2085915), (3, 1390610), (5, 834366), (6, 695305), (10, 417183), (13, 320910), (15, 278122), (19, 219570), (26, 160455), (30, 139061), (38, 109785), (39, 106970), (57, 73190), (65, 64182), (78, 53485), (95, 43914), (114, 36595), (130, 32091), (190, 21957), (195, 21394), (247, 16890), (285, 14638), (390, 10697), (494, 8445), (563, 7410), (570, 7319), (741, 5630), (1126, 3705), (1235, 3378), (1482, 2815), (1689, 2470)]