120425240

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{10069}}^1$

素因数の和:10116

約数の個数: 64

約数和(自身を含む): 304516800

約数和(自身を除く): 184091560

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 23, 26, 40, 46, 52, 65, 92, 104, 115, 130, 184, 230, 260, 299, 460, 520, 598, 920, 1196, 1495, 2392, 2990, 5980, 10069, 11960, 20138, 40276, 50345, 80552, 100690, 130897, 201380, 231587, 261794, 402760, 463174, 523588, 654485, 926348, 1047176, 1157935, 1308970, 1852696, 2315870, 2617940, 3010631, 4631740, 5235880, 6021262, 9263480, 12042524, 15053155, 24085048, 30106310, 60212620, 120425240]

約数ペア:

[(1, 120425240), (2, 60212620), (4, 30106310), (5, 24085048), (8, 15053155), (10, 12042524), (13, 9263480), (20, 6021262), (23, 5235880), (26, 4631740), (40, 3010631), (46, 2617940), (52, 2315870), (65, 1852696), (92, 1308970), (104, 1157935), (115, 1047176), (130, 926348), (184, 654485), (230, 523588), (260, 463174), (299, 402760), (460, 261794), (520, 231587), (598, 201380), (920, 130897), (1196, 100690), (1495, 80552), (2392, 50345), (2990, 40276), (5980, 20138), (10069, 11960)]