90330528

素因数分解:

$2^5\times 3^1\times {\mathrm{31}}^1\times {\mathrm{127}}^1\times {\mathrm{239}}^1$

素因数の和:410

約数の個数: 96

約数和(自身を含む): 247726080

約数和(自身を除く): 157395552

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 32, 48, 62, 93, 96, 124, 127, 186, 239, 248, 254, 372, 381, 478, 496, 508, 717, 744, 762, 956, 992, 1016, 1434, 1488, 1524, 1912, 2032, 2868, 2976, 3048, 3824, 3937, 4064, 5736, 6096, 7409, 7648, 7874, 11472, 11811, 12192, 14818, 15748, 22227, 22944, 23622, 29636, 30353, 31496, 44454, 47244, 59272, 60706, 62992, 88908, 91059, 94488, 118544, 121412, 125984, 177816, 182118, 188976, 237088, 242824, 355632, 364236, 377952, 485648, 711264, 728472, 940943, 971296, 1456944, 1881886, 2822829, 2913888, 3763772, 5645658, 7527544, 11291316, 15055088, 22582632, 30110176, 45165264, 90330528]

約数ペア:

[(1, 90330528), (2, 45165264), (3, 30110176), (4, 22582632), (6, 15055088), (8, 11291316), (12, 7527544), (16, 5645658), (24, 3763772), (31, 2913888), (32, 2822829), (48, 1881886), (62, 1456944), (93, 971296), (96, 940943), (124, 728472), (127, 711264), (186, 485648), (239, 377952), (248, 364236), (254, 355632), (372, 242824), (381, 237088), (478, 188976), (496, 182118), (508, 177816), (717, 125984), (744, 121412), (762, 118544), (956, 94488), (992, 91059), (1016, 88908), (1434, 62992), (1488, 60706), (1524, 59272), (1912, 47244), (2032, 44454), (2868, 31496), (2976, 30353), (3048, 29636), (3824, 23622), (3937, 22944), (4064, 22227), (5736, 15748), (6096, 14818), (7409, 12192), (7648, 11811), (7874, 11472)]