90967260

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{113}}^1\times {\mathrm{13417}}^1$

素因数の和:13542

約数の個数: 48

約数和(自身を含む): 256981536

約数和(自身を除く): 166014276

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 113, 226, 339, 452, 565, 678, 1130, 1356, 1695, 2260, 3390, 6780, 13417, 26834, 40251, 53668, 67085, 80502, 134170, 161004, 201255, 268340, 402510, 805020, 1516121, 3032242, 4548363, 6064484, 7580605, 9096726, 15161210, 18193452, 22741815, 30322420, 45483630, 90967260]

約数ペア:

[(1, 90967260), (2, 45483630), (3, 30322420), (4, 22741815), (5, 18193452), (6, 15161210), (10, 9096726), (12, 7580605), (15, 6064484), (20, 4548363), (30, 3032242), (60, 1516121), (113, 805020), (226, 402510), (339, 268340), (452, 201255), (565, 161004), (678, 134170), (1130, 80502), (1356, 67085), (1695, 53668), (2260, 40251), (3390, 26834), (6780, 13417)]