90056200

素因数分解:

$2^3\times 5^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{1823}}^1$

素因数の和:1871

約数の個数: 96

約数和(自身を含む): 237484800

約数和(自身を除く): 147428600

約数列:

[1, 2, 4, 5, 8, 10, 13, 19, 20, 25, 26, 38, 40, 50, 52, 65, 76, 95, 100, 104, 130, 152, 190, 200, 247, 260, 325, 380, 475, 494, 520, 650, 760, 950, 988, 1235, 1300, 1823, 1900, 1976, 2470, 2600, 3646, 3800, 4940, 6175, 7292, 9115, 9880, 12350, 14584, 18230, 23699, 24700, 34637, 36460, 45575, 47398, 49400, 69274, 72920, 91150, 94796, 118495, 138548, 173185, 182300, 189592, 236990, 277096, 346370, 364600, 450281, 473980, 592475, 692740, 865925, 900562, 947960, 1184950, 1385480, 1731850, 1801124, 2251405, 2369900, 3463700, 3602248, 4502810, 4739800, 6927400, 9005620, 11257025, 18011240, 22514050, 45028100, 90056200]

約数ペア:

[(1, 90056200), (2, 45028100), (4, 22514050), (5, 18011240), (8, 11257025), (10, 9005620), (13, 6927400), (19, 4739800), (20, 4502810), (25, 3602248), (26, 3463700), (38, 2369900), (40, 2251405), (50, 1801124), (52, 1731850), (65, 1385480), (76, 1184950), (95, 947960), (100, 900562), (104, 865925), (130, 692740), (152, 592475), (190, 473980), (200, 450281), (247, 364600), (260, 346370), (325, 277096), (380, 236990), (475, 189592), (494, 182300), (520, 173185), (650, 138548), (760, 118495), (950, 94796), (988, 91150), (1235, 72920), (1300, 69274), (1823, 49400), (1900, 47398), (1976, 45575), (2470, 36460), (2600, 34637), (3646, 24700), (3800, 23699), (4940, 18230), (6175, 14584), (7292, 12350), (9115, 9880)]