3180431880

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{73}}^1\times {\mathrm{121021}}^1$

素因数の和:121111

約数の個数: 96

約数和(自身を含む): 10478084760

約数和(自身を除く): 7297652880

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 73, 90, 120, 146, 180, 219, 292, 360, 365, 438, 584, 657, 730, 876, 1095, 1314, 1460, 1752, 2190, 2628, 2920, 3285, 4380, 5256, 6570, 8760, 13140, 26280, 121021, 242042, 363063, 484084, 605105, 726126, 968168, 1089189, 1210210, 1452252, 1815315, 2178378, 2420420, 2904504, 3630630, 4356756, 4840840, 5445945, 7261260, 8713512, 8834533, 10891890, 14522520, 17669066, 21783780, 26503599, 35338132, 43567560, 44172665, 53007198, 70676264, 79510797, 88345330, 106014396, 132517995, 159021594, 176690660, 212028792, 265035990, 318043188, 353381320, 397553985, 530071980, 636086376, 795107970, 1060143960, 1590215940, 3180431880]

約数ペア:

[(1, 3180431880), (2, 1590215940), (3, 1060143960), (4, 795107970), (5, 636086376), (6, 530071980), (8, 397553985), (9, 353381320), (10, 318043188), (12, 265035990), (15, 212028792), (18, 176690660), (20, 159021594), (24, 132517995), (30, 106014396), (36, 88345330), (40, 79510797), (45, 70676264), (60, 53007198), (72, 44172665), (73, 43567560), (90, 35338132), (120, 26503599), (146, 21783780), (180, 17669066), (219, 14522520), (292, 10891890), (360, 8834533), (365, 8713512), (438, 7261260), (584, 5445945), (657, 4840840), (730, 4356756), (876, 3630630), (1095, 2904504), (1314, 2420420), (1460, 2178378), (1752, 1815315), (2190, 1452252), (2628, 1210210), (2920, 1089189), (3285, 968168), (4380, 726126), (5256, 605105), (6570, 484084), (8760, 363063), (13140, 242042), (26280, 121021)]