90275664

素因数分解:

$2^4\times 3^1\times {\mathrm{59}}^1\times {\mathrm{127}}^1\times {\mathrm{251}}^1$

素因数の和:448

約数の個数: 80

約数和(自身を含む): 239984640

約数和(自身を除く): 149708976

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 59, 118, 127, 177, 236, 251, 254, 354, 381, 472, 502, 508, 708, 753, 762, 944, 1004, 1016, 1416, 1506, 1524, 2008, 2032, 2832, 3012, 3048, 4016, 6024, 6096, 7493, 12048, 14809, 14986, 22479, 29618, 29972, 31877, 44427, 44958, 59236, 59944, 63754, 88854, 89916, 95631, 118472, 119888, 127508, 177708, 179832, 191262, 236944, 255016, 355416, 359664, 382524, 510032, 710832, 765048, 1530096, 1880743, 3761486, 5642229, 7522972, 11284458, 15045944, 22568916, 30091888, 45137832, 90275664]

約数ペア:

[(1, 90275664), (2, 45137832), (3, 30091888), (4, 22568916), (6, 15045944), (8, 11284458), (12, 7522972), (16, 5642229), (24, 3761486), (48, 1880743), (59, 1530096), (118, 765048), (127, 710832), (177, 510032), (236, 382524), (251, 359664), (254, 355416), (354, 255016), (381, 236944), (472, 191262), (502, 179832), (508, 177708), (708, 127508), (753, 119888), (762, 118472), (944, 95631), (1004, 89916), (1016, 88854), (1416, 63754), (1506, 59944), (1524, 59236), (2008, 44958), (2032, 44427), (2832, 31877), (3012, 29972), (3048, 29618), (4016, 22479), (6024, 14986), (6096, 14809), (7493, 12048)]