13301160

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{199}}^1\times {\mathrm{557}}^1$

素因数の和:770

約数の個数: 64

約数和(自身を含む): 40176000

約数和(自身を除く): 26874840

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 199, 398, 557, 597, 796, 995, 1114, 1194, 1592, 1671, 1990, 2228, 2388, 2785, 2985, 3342, 3980, 4456, 4776, 5570, 5970, 6684, 7960, 8355, 11140, 11940, 13368, 16710, 22280, 23880, 33420, 66840, 110843, 221686, 332529, 443372, 554215, 665058, 886744, 1108430, 1330116, 1662645, 2216860, 2660232, 3325290, 4433720, 6650580, 13301160]

約数ペア:

[(1, 13301160), (2, 6650580), (3, 4433720), (4, 3325290), (5, 2660232), (6, 2216860), (8, 1662645), (10, 1330116), (12, 1108430), (15, 886744), (20, 665058), (24, 554215), (30, 443372), (40, 332529), (60, 221686), (120, 110843), (199, 66840), (398, 33420), (557, 23880), (597, 22280), (796, 16710), (995, 13368), (1114, 11940), (1194, 11140), (1592, 8355), (1671, 7960), (1990, 6684), (2228, 5970), (2388, 5570), (2785, 4776), (2985, 4456), (3342, 3980)]