10427460

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{10223}}^1$

素因数の和:10252

約数の個数: 48

約数和(自身を含む): 30917376

約数和(自身を除く): 20489916

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 17, 20, 30, 34, 51, 60, 68, 85, 102, 170, 204, 255, 340, 510, 1020, 10223, 20446, 30669, 40892, 51115, 61338, 102230, 122676, 153345, 173791, 204460, 306690, 347582, 521373, 613380, 695164, 868955, 1042746, 1737910, 2085492, 2606865, 3475820, 5213730, 10427460]

約数ペア:

[(1, 10427460), (2, 5213730), (3, 3475820), (4, 2606865), (5, 2085492), (6, 1737910), (10, 1042746), (12, 868955), (15, 695164), (17, 613380), (20, 521373), (30, 347582), (34, 306690), (51, 204460), (60, 173791), (68, 153345), (85, 122676), (102, 102230), (170, 61338), (204, 51115), (255, 40892), (340, 30669), (510, 20446), (1020, 10223)]