1462811220

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{625133}}^1$

素因数の和:625161

約数の個数: 72

約数和(自身を含む): 4778524296

約数和(自身を除く): 3315713076

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 30, 36, 39, 45, 52, 60, 65, 78, 90, 117, 130, 156, 180, 195, 234, 260, 390, 468, 585, 780, 1170, 2340, 625133, 1250266, 1875399, 2500532, 3125665, 3750798, 5626197, 6251330, 7501596, 8126729, 9376995, 11252394, 12502660, 16253458, 18753990, 22504788, 24380187, 28130985, 32506916, 37507980, 40633645, 48760374, 56261970, 73140561, 81267290, 97520748, 112523940, 121900935, 146281122, 162534580, 243801870, 292562244, 365702805, 487603740, 731405610, 1462811220]

約数ペア:

[(1, 1462811220), (2, 731405610), (3, 487603740), (4, 365702805), (5, 292562244), (6, 243801870), (9, 162534580), (10, 146281122), (12, 121900935), (13, 112523940), (15, 97520748), (18, 81267290), (20, 73140561), (26, 56261970), (30, 48760374), (36, 40633645), (39, 37507980), (45, 32506916), (52, 28130985), (60, 24380187), (65, 22504788), (78, 18753990), (90, 16253458), (117, 12502660), (130, 11252394), (156, 9376995), (180, 8126729), (195, 7501596), (234, 6251330), (260, 5626197), (390, 3750798), (468, 3125665), (585, 2500532), (780, 1875399), (1170, 1250266), (2340, 625133)]