69577018920

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{193269497}}^1$

素因数の和:193269514

約数の個数: 48

約数和(自身を含む): 226125312660

約数和(自身を除く): 156548293740

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 193269497, 386538994, 579808491, 773077988, 966347485, 1159616982, 1546155976, 1739425473, 1932694970, 2319233964, 2899042455, 3478850946, 3865389940, 4638467928, 5798084910, 6957701892, 7730779880, 8697127365, 11596169820, 13915403784, 17394254730, 23192339640, 34788509460, 69577018920]

約数ペア:

[(1, 69577018920), (2, 34788509460), (3, 23192339640), (4, 17394254730), (5, 13915403784), (6, 11596169820), (8, 8697127365), (9, 7730779880), (10, 6957701892), (12, 5798084910), (15, 4638467928), (18, 3865389940), (20, 3478850946), (24, 2899042455), (30, 2319233964), (36, 1932694970), (40, 1739425473), (45, 1546155976), (60, 1159616982), (72, 966347485), (90, 773077988), (120, 579808491), (180, 386538994), (360, 193269497)]