84367560

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{73}}^1\times {\mathrm{9631}}^1$

素因数の和:9718

約数の個数: 64

約数和(自身を含む): 256596480

約数和(自身を除く): 172228920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 73, 120, 146, 219, 292, 365, 438, 584, 730, 876, 1095, 1460, 1752, 2190, 2920, 4380, 8760, 9631, 19262, 28893, 38524, 48155, 57786, 77048, 96310, 115572, 144465, 192620, 231144, 288930, 385240, 577860, 703063, 1155720, 1406126, 2109189, 2812252, 3515315, 4218378, 5624504, 7030630, 8436756, 10545945, 14061260, 16873512, 21091890, 28122520, 42183780, 84367560]

約数ペア:

[(1, 84367560), (2, 42183780), (3, 28122520), (4, 21091890), (5, 16873512), (6, 14061260), (8, 10545945), (10, 8436756), (12, 7030630), (15, 5624504), (20, 4218378), (24, 3515315), (30, 2812252), (40, 2109189), (60, 1406126), (73, 1155720), (120, 703063), (146, 577860), (219, 385240), (292, 288930), (365, 231144), (438, 192620), (584, 144465), (730, 115572), (876, 96310), (1095, 77048), (1460, 57786), (1752, 48155), (2190, 38524), (2920, 28893), (4380, 19262), (8760, 9631)]