105758550

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{199}}^1\times {\mathrm{1181}}^1$

素因数の和:1398

約数の個数: 72

約数和(自身を含む): 285807600

約数和(自身を除く): 180049050

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 30, 45, 50, 75, 90, 150, 199, 225, 398, 450, 597, 995, 1181, 1194, 1791, 1990, 2362, 2985, 3543, 3582, 4975, 5905, 5970, 7086, 8955, 9950, 10629, 11810, 14925, 17715, 17910, 21258, 29525, 29850, 35430, 44775, 53145, 59050, 88575, 89550, 106290, 177150, 235019, 265725, 470038, 531450, 705057, 1175095, 1410114, 2115171, 2350190, 3525285, 4230342, 5875475, 7050570, 10575855, 11750950, 17626425, 21151710, 35252850, 52879275, 105758550]

約数ペア:

[(1, 105758550), (2, 52879275), (3, 35252850), (5, 21151710), (6, 17626425), (9, 11750950), (10, 10575855), (15, 7050570), (18, 5875475), (25, 4230342), (30, 3525285), (45, 2350190), (50, 2115171), (75, 1410114), (90, 1175095), (150, 705057), (199, 531450), (225, 470038), (398, 265725), (450, 235019), (597, 177150), (995, 106290), (1181, 89550), (1194, 88575), (1791, 59050), (1990, 53145), (2362, 44775), (2985, 35430), (3543, 29850), (3582, 29525), (4975, 21258), (5905, 17910), (5970, 17715), (7086, 14925), (8955, 11810), (9950, 10629)]