10201230

素因数分解:

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

素因数の和:8745

約数の個数: 48

約数和(自身を含む): 28566720

約数和(自身を除く): 18365490

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 30, 39, 45, 65, 78, 90, 117, 130, 195, 234, 390, 585, 1170, 8719, 17438, 26157, 43595, 52314, 78471, 87190, 113347, 130785, 156942, 226694, 261570, 340041, 392355, 566735, 680082, 784710, 1020123, 1133470, 1700205, 2040246, 3400410, 5100615, 10201230]

約数ペア:

[(1, 10201230), (2, 5100615), (3, 3400410), (5, 2040246), (6, 1700205), (9, 1133470), (10, 1020123), (13, 784710), (15, 680082), (18, 566735), (26, 392355), (30, 340041), (39, 261570), (45, 226694), (65, 156942), (78, 130785), (90, 113347), (117, 87190), (130, 78471), (195, 52314), (234, 43595), (390, 26157), (585, 17438), (1170, 8719)]