2012255400

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{41}}^1\times {\mathrm{81799}}^1$

素因数の和:81859

約数の個数: 96

約数和(自身を含む): 6390216000

約数和(自身を除く): 4377960600

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 25, 30, 40, 41, 50, 60, 75, 82, 100, 120, 123, 150, 164, 200, 205, 246, 300, 328, 410, 492, 600, 615, 820, 984, 1025, 1230, 1640, 2050, 2460, 3075, 4100, 4920, 6150, 8200, 12300, 24600, 81799, 163598, 245397, 327196, 408995, 490794, 654392, 817990, 981588, 1226985, 1635980, 1963176, 2044975, 2453970, 3271960, 3353759, 4089950, 4907940, 6134925, 6707518, 8179900, 9815880, 10061277, 12269850, 13415036, 16359800, 16768795, 20122554, 24539700, 26830072, 33537590, 40245108, 49079400, 50306385, 67075180, 80490216, 83843975, 100612770, 134150360, 167687950, 201225540, 251531925, 335375900, 402451080, 503063850, 670751800, 1006127700, 2012255400]

約数ペア:

[(1, 2012255400), (2, 1006127700), (3, 670751800), (4, 503063850), (5, 402451080), (6, 335375900), (8, 251531925), (10, 201225540), (12, 167687950), (15, 134150360), (20, 100612770), (24, 83843975), (25, 80490216), (30, 67075180), (40, 50306385), (41, 49079400), (50, 40245108), (60, 33537590), (75, 26830072), (82, 24539700), (100, 20122554), (120, 16768795), (123, 16359800), (150, 13415036), (164, 12269850), (200, 10061277), (205, 9815880), (246, 8179900), (300, 6707518), (328, 6134925), (410, 4907940), (492, 4089950), (600, 3353759), (615, 3271960), (820, 2453970), (984, 2044975), (1025, 1963176), (1230, 1635980), (1640, 1226985), (2050, 981588), (2460, 817990), (3075, 654392), (4100, 490794), (4920, 408995), (6150, 327196), (8200, 245397), (12300, 163598), (24600, 81799)]