47662680

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{30553}}^1$

素因数の和:30580

約数の個数: 64

約数和(自身を含む): 153992160

約数和(自身を除く): 106329480

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 26, 30, 39, 40, 52, 60, 65, 78, 104, 120, 130, 156, 195, 260, 312, 390, 520, 780, 1560, 30553, 61106, 91659, 122212, 152765, 183318, 244424, 305530, 366636, 397189, 458295, 611060, 733272, 794378, 916590, 1191567, 1222120, 1588756, 1833180, 1985945, 2383134, 3177512, 3666360, 3971890, 4766268, 5957835, 7943780, 9532536, 11915670, 15887560, 23831340, 47662680]

約数ペア:

[(1, 47662680), (2, 23831340), (3, 15887560), (4, 11915670), (5, 9532536), (6, 7943780), (8, 5957835), (10, 4766268), (12, 3971890), (13, 3666360), (15, 3177512), (20, 2383134), (24, 1985945), (26, 1833180), (30, 1588756), (39, 1222120), (40, 1191567), (52, 916590), (60, 794378), (65, 733272), (78, 611060), (104, 458295), (120, 397189), (130, 366636), (156, 305530), (195, 244424), (260, 183318), (312, 152765), (390, 122212), (520, 91659), (780, 61106), (1560, 30553)]