33179640

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{21269}}^1$

素因数の和:21296

約数の個数: 64

約数和(自身を含む): 107200800

約数和(自身を除く): 74021160

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, 21269, 42538, 63807, 85076, 106345, 127614, 170152, 212690, 255228, 276497, 319035, 425380, 510456, 552994, 638070, 829491, 850760, 1105988, 1276140, 1382485, 1658982, 2211976, 2552280, 2764970, 3317964, 4147455, 5529940, 6635928, 8294910, 11059880, 16589820, 33179640]

約数ペア:

[(1, 33179640), (2, 16589820), (3, 11059880), (4, 8294910), (5, 6635928), (6, 5529940), (8, 4147455), (10, 3317964), (12, 2764970), (13, 2552280), (15, 2211976), (20, 1658982), (24, 1382485), (26, 1276140), (30, 1105988), (39, 850760), (40, 829491), (52, 638070), (60, 552994), (65, 510456), (78, 425380), (104, 319035), (120, 276497), (130, 255228), (156, 212690), (195, 170152), (260, 127614), (312, 106345), (390, 85076), (520, 63807), (780, 42538), (1560, 21269)]