56205360

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{26021}}^1$

素因数の和:26043

約数の個数: 80

約数和(自身を含む): 193603680

約数和(自身を除く): 137398320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 90, 108, 120, 135, 144, 180, 216, 240, 270, 360, 432, 540, 720, 1080, 2160, 26021, 52042, 78063, 104084, 130105, 156126, 208168, 234189, 260210, 312252, 390315, 416336, 468378, 520420, 624504, 702567, 780630, 936756, 1040840, 1170945, 1249008, 1405134, 1561260, 1873512, 2081680, 2341890, 2810268, 3122520, 3512835, 3747024, 4683780, 5620536, 6245040, 7025670, 9367560, 11241072, 14051340, 18735120, 28102680, 56205360]

約数ペア:

[(1, 56205360), (2, 28102680), (3, 18735120), (4, 14051340), (5, 11241072), (6, 9367560), (8, 7025670), (9, 6245040), (10, 5620536), (12, 4683780), (15, 3747024), (16, 3512835), (18, 3122520), (20, 2810268), (24, 2341890), (27, 2081680), (30, 1873512), (36, 1561260), (40, 1405134), (45, 1249008), (48, 1170945), (54, 1040840), (60, 936756), (72, 780630), (80, 702567), (90, 624504), (108, 520420), (120, 468378), (135, 416336), (144, 390315), (180, 312252), (216, 260210), (240, 234189), (270, 208168), (360, 156126), (432, 130105), (540, 104084), (720, 78063), (1080, 52042), (2160, 26021)]