148523880

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{53813}}^1$

素因数の和:53850

約数の個数: 64

約数和(自身を含む): 464952960

約数和(自身を除く): 316429080

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 23, 24, 30, 40, 46, 60, 69, 92, 115, 120, 138, 184, 230, 276, 345, 460, 552, 690, 920, 1380, 2760, 53813, 107626, 161439, 215252, 269065, 322878, 430504, 538130, 645756, 807195, 1076260, 1237699, 1291512, 1614390, 2152520, 2475398, 3228780, 3713097, 4950796, 6188495, 6457560, 7426194, 9901592, 12376990, 14852388, 18565485, 24753980, 29704776, 37130970, 49507960, 74261940, 148523880]

約数ペア:

[(1, 148523880), (2, 74261940), (3, 49507960), (4, 37130970), (5, 29704776), (6, 24753980), (8, 18565485), (10, 14852388), (12, 12376990), (15, 9901592), (20, 7426194), (23, 6457560), (24, 6188495), (30, 4950796), (40, 3713097), (46, 3228780), (60, 2475398), (69, 2152520), (92, 1614390), (115, 1291512), (120, 1237699), (138, 1076260), (184, 807195), (230, 645756), (276, 538130), (345, 430504), (460, 322878), (552, 269065), (690, 215252), (920, 161439), (1380, 107626), (2760, 53813)]