80037450

素因数分解:

$2^1\times 3^3\times 5^2\times {\mathrm{101}}^1\times {\mathrm{587}}^1$

素因数の和:709

約数の個数: 96

約数和(自身を含む): 223110720

約数和(自身を除く): 143073270

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 27, 30, 45, 50, 54, 75, 90, 101, 135, 150, 202, 225, 270, 303, 450, 505, 587, 606, 675, 909, 1010, 1174, 1350, 1515, 1761, 1818, 2525, 2727, 2935, 3030, 3522, 4545, 5050, 5283, 5454, 5870, 7575, 8805, 9090, 10566, 13635, 14675, 15150, 15849, 17610, 22725, 26415, 27270, 29350, 31698, 44025, 45450, 52830, 59287, 68175, 79245, 88050, 118574, 132075, 136350, 158490, 177861, 264150, 296435, 355722, 396225, 533583, 592870, 792450, 889305, 1067166, 1482175, 1600749, 1778610, 2667915, 2964350, 3201498, 4446525, 5335830, 8003745, 8893050, 13339575, 16007490, 26679150, 40018725, 80037450]

約数ペア:

[(1, 80037450), (2, 40018725), (3, 26679150), (5, 16007490), (6, 13339575), (9, 8893050), (10, 8003745), (15, 5335830), (18, 4446525), (25, 3201498), (27, 2964350), (30, 2667915), (45, 1778610), (50, 1600749), (54, 1482175), (75, 1067166), (90, 889305), (101, 792450), (135, 592870), (150, 533583), (202, 396225), (225, 355722), (270, 296435), (303, 264150), (450, 177861), (505, 158490), (587, 136350), (606, 132075), (675, 118574), (909, 88050), (1010, 79245), (1174, 68175), (1350, 59287), (1515, 52830), (1761, 45450), (1818, 44025), (2525, 31698), (2727, 29350), (2935, 27270), (3030, 26415), (3522, 22725), (4545, 17610), (5050, 15849), (5283, 15150), (5454, 14675), (5870, 13635), (7575, 10566), (8805, 9090)]