488657250

素因数分解:

$2^1\times 3^2\times 5^3\times {\mathrm{29}}^1\times {\mathrm{7489}}^1$

素因数の和:7541

約数の個数: 96

約数和(自身を含む): 1367074800

約数和(自身を除く): 878417550

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 29, 30, 45, 50, 58, 75, 87, 90, 125, 145, 150, 174, 225, 250, 261, 290, 375, 435, 450, 522, 725, 750, 870, 1125, 1305, 1450, 2175, 2250, 2610, 3625, 4350, 6525, 7250, 7489, 10875, 13050, 14978, 21750, 22467, 32625, 37445, 44934, 65250, 67401, 74890, 112335, 134802, 187225, 217181, 224670, 337005, 374450, 434362, 561675, 651543, 674010, 936125, 1085905, 1123350, 1303086, 1685025, 1872250, 1954629, 2171810, 2808375, 3257715, 3370050, 3909258, 5429525, 5616750, 6515430, 8425125, 9773145, 10859050, 16288575, 16850250, 19546290, 27147625, 32577150, 48865725, 54295250, 81442875, 97731450, 162885750, 244328625, 488657250]

約数ペア:

[(1, 488657250), (2, 244328625), (3, 162885750), (5, 97731450), (6, 81442875), (9, 54295250), (10, 48865725), (15, 32577150), (18, 27147625), (25, 19546290), (29, 16850250), (30, 16288575), (45, 10859050), (50, 9773145), (58, 8425125), (75, 6515430), (87, 5616750), (90, 5429525), (125, 3909258), (145, 3370050), (150, 3257715), (174, 2808375), (225, 2171810), (250, 1954629), (261, 1872250), (290, 1685025), (375, 1303086), (435, 1123350), (450, 1085905), (522, 936125), (725, 674010), (750, 651543), (870, 561675), (1125, 434362), (1305, 374450), (1450, 337005), (2175, 224670), (2250, 217181), (2610, 187225), (3625, 134802), (4350, 112335), (6525, 74890), (7250, 67401), (7489, 65250), (10875, 44934), (13050, 37445), (14978, 32625), (21750, 22467)]