130849560

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{121157}}^1$

素因数の和:121177

約数の個数: 64

約数和(自身を含む): 436168800

約数和(自身を除く): 305319240

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 90, 108, 120, 135, 180, 216, 270, 360, 540, 1080, 121157, 242314, 363471, 484628, 605785, 726942, 969256, 1090413, 1211570, 1453884, 1817355, 2180826, 2423140, 2907768, 3271239, 3634710, 4361652, 4846280, 5452065, 6542478, 7269420, 8723304, 10904130, 13084956, 14538840, 16356195, 21808260, 26169912, 32712390, 43616520, 65424780, 130849560]

約数ペア:

[(1, 130849560), (2, 65424780), (3, 43616520), (4, 32712390), (5, 26169912), (6, 21808260), (8, 16356195), (9, 14538840), (10, 13084956), (12, 10904130), (15, 8723304), (18, 7269420), (20, 6542478), (24, 5452065), (27, 4846280), (30, 4361652), (36, 3634710), (40, 3271239), (45, 2907768), (54, 2423140), (60, 2180826), (72, 1817355), (90, 1453884), (108, 1211570), (120, 1090413), (135, 969256), (180, 726942), (216, 605785), (270, 484628), (360, 363471), (540, 242314), (1080, 121157)]