74580

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{113}}^1$

素因数の和:136

約数の個数: 48

約数和(自身を含む): 229824

約数和(自身を除く): 155244

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 30, 33, 44, 55, 60, 66, 110, 113, 132, 165, 220, 226, 330, 339, 452, 565, 660, 678, 1130, 1243, 1356, 1695, 2260, 2486, 3390, 3729, 4972, 6215, 6780, 7458, 12430, 14916, 18645, 24860, 37290, 74580]

約数ペア:

[(1, 74580), (2, 37290), (3, 24860), (4, 18645), (5, 14916), (6, 12430), (10, 7458), (11, 6780), (12, 6215), (15, 4972), (20, 3729), (22, 3390), (30, 2486), (33, 2260), (44, 1695), (55, 1356), (60, 1243), (66, 1130), (110, 678), (113, 660), (132, 565), (165, 452), (220, 339), (226, 330)]