63813330

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{199}}^1\times {\mathrm{509}}^1$

素因数の和:728

約数の個数: 96

約数和(自身を含む): 190944000

約数和(自身を除く): 127130670

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 63, 70, 90, 105, 126, 199, 210, 315, 398, 509, 597, 630, 995, 1018, 1194, 1393, 1527, 1791, 1990, 2545, 2786, 2985, 3054, 3563, 3582, 4179, 4581, 5090, 5970, 6965, 7126, 7635, 8358, 8955, 9162, 10689, 12537, 13930, 15270, 17815, 17910, 20895, 21378, 22905, 25074, 32067, 35630, 41790, 45810, 53445, 62685, 64134, 101291, 106890, 125370, 160335, 202582, 303873, 320670, 506455, 607746, 709037, 911619, 1012910, 1418074, 1519365, 1823238, 2127111, 3038730, 3545185, 4254222, 4558095, 6381333, 7090370, 9116190, 10635555, 12762666, 21271110, 31906665, 63813330]

約数ペア:

[(1, 63813330), (2, 31906665), (3, 21271110), (5, 12762666), (6, 10635555), (7, 9116190), (9, 7090370), (10, 6381333), (14, 4558095), (15, 4254222), (18, 3545185), (21, 3038730), (30, 2127111), (35, 1823238), (42, 1519365), (45, 1418074), (63, 1012910), (70, 911619), (90, 709037), (105, 607746), (126, 506455), (199, 320670), (210, 303873), (315, 202582), (398, 160335), (509, 125370), (597, 106890), (630, 101291), (995, 64134), (1018, 62685), (1194, 53445), (1393, 45810), (1527, 41790), (1791, 35630), (1990, 32067), (2545, 25074), (2786, 22905), (2985, 21378), (3054, 20895), (3563, 17910), (3582, 17815), (4179, 15270), (4581, 13930), (5090, 12537), (5970, 10689), (6965, 9162), (7126, 8955), (7635, 8358)]