17790240

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{2851}}^1$

素因数の和:2882

約数の個数: 96

約数和(自身を含む): 60371136

約数和(自身を除く): 42580896

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 32, 39, 40, 48, 52, 60, 65, 78, 80, 96, 104, 120, 130, 156, 160, 195, 208, 240, 260, 312, 390, 416, 480, 520, 624, 780, 1040, 1248, 1560, 2080, 2851, 3120, 5702, 6240, 8553, 11404, 14255, 17106, 22808, 28510, 34212, 37063, 42765, 45616, 57020, 68424, 74126, 85530, 91232, 111189, 114040, 136848, 148252, 171060, 185315, 222378, 228080, 273696, 296504, 342120, 370630, 444756, 456160, 555945, 593008, 684240, 741260, 889512, 1111890, 1186016, 1368480, 1482520, 1779024, 2223780, 2965040, 3558048, 4447560, 5930080, 8895120, 17790240]

約数ペア:

[(1, 17790240), (2, 8895120), (3, 5930080), (4, 4447560), (5, 3558048), (6, 2965040), (8, 2223780), (10, 1779024), (12, 1482520), (13, 1368480), (15, 1186016), (16, 1111890), (20, 889512), (24, 741260), (26, 684240), (30, 593008), (32, 555945), (39, 456160), (40, 444756), (48, 370630), (52, 342120), (60, 296504), (65, 273696), (78, 228080), (80, 222378), (96, 185315), (104, 171060), (120, 148252), (130, 136848), (156, 114040), (160, 111189), (195, 91232), (208, 85530), (240, 74126), (260, 68424), (312, 57020), (390, 45616), (416, 42765), (480, 37063), (520, 34212), (624, 28510), (780, 22808), (1040, 17106), (1248, 14255), (1560, 11404), (2080, 8553), (2851, 6240), (3120, 5702)]