57806970

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{8719}}^1$

素因数の和:8759

約数の個数: 64

約数和(自身を含む): 158215680

約数和(自身を除く): 100408710

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 17, 26, 30, 34, 39, 51, 65, 78, 85, 102, 130, 170, 195, 221, 255, 390, 442, 510, 663, 1105, 1326, 2210, 3315, 6630, 8719, 17438, 26157, 43595, 52314, 87190, 113347, 130785, 148223, 226694, 261570, 296446, 340041, 444669, 566735, 680082, 741115, 889338, 1133470, 1482230, 1700205, 1926899, 2223345, 3400410, 3853798, 4446690, 5780697, 9634495, 11561394, 19268990, 28903485, 57806970]

約数ペア:

[(1, 57806970), (2, 28903485), (3, 19268990), (5, 11561394), (6, 9634495), (10, 5780697), (13, 4446690), (15, 3853798), (17, 3400410), (26, 2223345), (30, 1926899), (34, 1700205), (39, 1482230), (51, 1133470), (65, 889338), (78, 741115), (85, 680082), (102, 566735), (130, 444669), (170, 340041), (195, 296446), (221, 261570), (255, 226694), (390, 148223), (442, 130785), (510, 113347), (663, 87190), (1105, 52314), (1326, 43595), (2210, 26157), (3315, 17438), (6630, 8719)]