45688720

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{7417}}^1$

素因数の和:7448

約数の個数: 80

約数和(自身を含む): 132455808

約数和(自身を除く): 86767088

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 16, 20, 22, 28, 35, 40, 44, 55, 56, 70, 77, 80, 88, 110, 112, 140, 154, 176, 220, 280, 308, 385, 440, 560, 616, 770, 880, 1232, 1540, 3080, 6160, 7417, 14834, 29668, 37085, 51919, 59336, 74170, 81587, 103838, 118672, 148340, 163174, 207676, 259595, 296680, 326348, 407935, 415352, 519190, 571109, 593360, 652696, 815870, 830704, 1038380, 1142218, 1305392, 1631740, 2076760, 2284436, 2855545, 3263480, 4153520, 4568872, 5711090, 6526960, 9137744, 11422180, 22844360, 45688720]

約数ペア:

[(1, 45688720), (2, 22844360), (4, 11422180), (5, 9137744), (7, 6526960), (8, 5711090), (10, 4568872), (11, 4153520), (14, 3263480), (16, 2855545), (20, 2284436), (22, 2076760), (28, 1631740), (35, 1305392), (40, 1142218), (44, 1038380), (55, 830704), (56, 815870), (70, 652696), (77, 593360), (80, 571109), (88, 519190), (110, 415352), (112, 407935), (140, 326348), (154, 296680), (176, 259595), (220, 207676), (280, 163174), (308, 148340), (385, 118672), (440, 103838), (560, 81587), (616, 74170), (770, 59336), (880, 51919), (1232, 37085), (1540, 29668), (3080, 14834), (6160, 7417)]