510543540

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{72727}}^1$

素因数の和:72758

約数の個数: 96

約数和(自身を含む): 1710562560

約数和(自身を除く): 1200019020

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 27, 30, 36, 39, 45, 52, 54, 60, 65, 78, 90, 108, 117, 130, 135, 156, 180, 195, 234, 260, 270, 351, 390, 468, 540, 585, 702, 780, 1170, 1404, 1755, 2340, 3510, 7020, 72727, 145454, 218181, 290908, 363635, 436362, 654543, 727270, 872724, 945451, 1090905, 1309086, 1454540, 1890902, 1963629, 2181810, 2618172, 2836353, 3272715, 3781804, 3927258, 4363620, 4727255, 5672706, 6545430, 7854516, 8509059, 9454510, 9818145, 11345412, 13090860, 14181765, 17018118, 18909020, 19636290, 25527177, 28363530, 34036236, 39272580, 42545295, 51054354, 56727060, 85090590, 102108708, 127635885, 170181180, 255271770, 510543540]

約数ペア:

[(1, 510543540), (2, 255271770), (3, 170181180), (4, 127635885), (5, 102108708), (6, 85090590), (9, 56727060), (10, 51054354), (12, 42545295), (13, 39272580), (15, 34036236), (18, 28363530), (20, 25527177), (26, 19636290), (27, 18909020), (30, 17018118), (36, 14181765), (39, 13090860), (45, 11345412), (52, 9818145), (54, 9454510), (60, 8509059), (65, 7854516), (78, 6545430), (90, 5672706), (108, 4727255), (117, 4363620), (130, 3927258), (135, 3781804), (156, 3272715), (180, 2836353), (195, 2618172), (234, 2181810), (260, 1963629), (270, 1890902), (351, 1454540), (390, 1309086), (468, 1090905), (540, 945451), (585, 872724), (702, 727270), (780, 654543), (1170, 436362), (1404, 363635), (1755, 290908), (2340, 218181), (3510, 145454), (7020, 72727)]