143577960

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{52021}}^1$

素因数の和:52058

約数の個数: 64

約数和(自身を含む): 449470080

約数和(自身を除く): 305892120

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, 52021, 104042, 156063, 208084, 260105, 312126, 416168, 520210, 624252, 780315, 1040420, 1196483, 1248504, 1560630, 2080840, 2392966, 3121260, 3589449, 4785932, 5982415, 6242520, 7178898, 9571864, 11964830, 14357796, 17947245, 23929660, 28715592, 35894490, 47859320, 71788980, 143577960]

約数ペア:

[(1, 143577960), (2, 71788980), (3, 47859320), (4, 35894490), (5, 28715592), (6, 23929660), (8, 17947245), (10, 14357796), (12, 11964830), (15, 9571864), (20, 7178898), (23, 6242520), (24, 5982415), (30, 4785932), (40, 3589449), (46, 3121260), (60, 2392966), (69, 2080840), (92, 1560630), (115, 1248504), (120, 1196483), (138, 1040420), (184, 780315), (230, 624252), (276, 520210), (345, 416168), (460, 312126), (552, 260105), (690, 208084), (920, 156063), (1380, 104042), (2760, 52021)]