62496990

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{157}}^1\times {\mathrm{4423}}^1$

素因数の和:4593

約数の個数: 48

約数和(自身を含む): 163564128

約数和(自身を除く): 101067138

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 157, 314, 471, 785, 942, 1413, 1570, 2355, 2826, 4423, 4710, 7065, 8846, 13269, 14130, 22115, 26538, 39807, 44230, 66345, 79614, 132690, 199035, 398070, 694411, 1388822, 2083233, 3472055, 4166466, 6249699, 6944110, 10416165, 12499398, 20832330, 31248495, 62496990]

約数ペア:

[(1, 62496990), (2, 31248495), (3, 20832330), (5, 12499398), (6, 10416165), (9, 6944110), (10, 6249699), (15, 4166466), (18, 3472055), (30, 2083233), (45, 1388822), (90, 694411), (157, 398070), (314, 199035), (471, 132690), (785, 79614), (942, 66345), (1413, 44230), (1570, 39807), (2355, 26538), (2826, 22115), (4423, 14130), (4710, 13269), (7065, 8846)]