88860360

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{1013}}^1$

素因数の和:1087

約数の個数: 128

約数和(自身を含む): 289111680

約数和(自身を除く): 200251320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 17, 20, 24, 30, 34, 40, 43, 51, 60, 68, 85, 86, 102, 120, 129, 136, 170, 172, 204, 215, 255, 258, 340, 344, 408, 430, 510, 516, 645, 680, 731, 860, 1013, 1020, 1032, 1290, 1462, 1720, 2026, 2040, 2193, 2580, 2924, 3039, 3655, 4052, 4386, 5065, 5160, 5848, 6078, 7310, 8104, 8772, 10130, 10965, 12156, 14620, 15195, 17221, 17544, 20260, 21930, 24312, 29240, 30390, 34442, 40520, 43559, 43860, 51663, 60780, 68884, 86105, 87118, 87720, 103326, 121560, 130677, 137768, 172210, 174236, 206652, 217795, 258315, 261354, 344420, 348472, 413304, 435590, 516630, 522708, 653385, 688840, 740503, 871180, 1033260, 1045416, 1306770, 1481006, 1742360, 2066520, 2221509, 2613540, 2962012, 3702515, 4443018, 5227080, 5924024, 7405030, 8886036, 11107545, 14810060, 17772072, 22215090, 29620120, 44430180, 88860360]

約数ペア:

[(1, 88860360), (2, 44430180), (3, 29620120), (4, 22215090), (5, 17772072), (6, 14810060), (8, 11107545), (10, 8886036), (12, 7405030), (15, 5924024), (17, 5227080), (20, 4443018), (24, 3702515), (30, 2962012), (34, 2613540), (40, 2221509), (43, 2066520), (51, 1742360), (60, 1481006), (68, 1306770), (85, 1045416), (86, 1033260), (102, 871180), (120, 740503), (129, 688840), (136, 653385), (170, 522708), (172, 516630), (204, 435590), (215, 413304), (255, 348472), (258, 344420), (340, 261354), (344, 258315), (408, 217795), (430, 206652), (510, 174236), (516, 172210), (645, 137768), (680, 130677), (731, 121560), (860, 103326), (1013, 87720), (1020, 87118), (1032, 86105), (1290, 68884), (1462, 60780), (1720, 51663), (2026, 43860), (2040, 43559), (2193, 40520), (2580, 34442), (2924, 30390), (3039, 29240), (3655, 24312), (4052, 21930), (4386, 20260), (5065, 17544), (5160, 17221), (5848, 15195), (6078, 14620), (7310, 12156), (8104, 10965), (8772, 10130)]