120024060

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{153877}}^1$

素因数の和:153902

約数の個数: 48

約数和(自身を含む): 361921056

約数和(自身を除く): 241896996

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 39, 52, 60, 65, 78, 130, 156, 195, 260, 390, 780, 153877, 307754, 461631, 615508, 769385, 923262, 1538770, 1846524, 2000401, 2308155, 3077540, 4000802, 4616310, 6001203, 8001604, 9232620, 10002005, 12002406, 20004010, 24004812, 30006015, 40008020, 60012030, 120024060]

約数ペア:

[(1, 120024060), (2, 60012030), (3, 40008020), (4, 30006015), (5, 24004812), (6, 20004010), (10, 12002406), (12, 10002005), (13, 9232620), (15, 8001604), (20, 6001203), (26, 4616310), (30, 4000802), (39, 3077540), (52, 2308155), (60, 2000401), (65, 1846524), (78, 1538770), (130, 923262), (156, 769385), (195, 615508), (260, 461631), (390, 307754), (780, 153877)]