192122520

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{89}}^1\times {\mathrm{17989}}^1$

素因数の和:18092

約数の個数: 64

約数和(自身を含む): 582876000

約数和(自身を除く): 390753480

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 89, 120, 178, 267, 356, 445, 534, 712, 890, 1068, 1335, 1780, 2136, 2670, 3560, 5340, 10680, 17989, 35978, 53967, 71956, 89945, 107934, 143912, 179890, 215868, 269835, 359780, 431736, 539670, 719560, 1079340, 1601021, 2158680, 3202042, 4803063, 6404084, 8005105, 9606126, 12808168, 16010210, 19212252, 24015315, 32020420, 38424504, 48030630, 64040840, 96061260, 192122520]

約数ペア:

[(1, 192122520), (2, 96061260), (3, 64040840), (4, 48030630), (5, 38424504), (6, 32020420), (8, 24015315), (10, 19212252), (12, 16010210), (15, 12808168), (20, 9606126), (24, 8005105), (30, 6404084), (40, 4803063), (60, 3202042), (89, 2158680), (120, 1601021), (178, 1079340), (267, 719560), (356, 539670), (445, 431736), (534, 359780), (712, 269835), (890, 215868), (1068, 179890), (1335, 143912), (1780, 107934), (2136, 89945), (2670, 71956), (3560, 53967), (5340, 35978), (10680, 17989)]