8419151340

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{1063}}^1\times {\mathrm{4889}}^1$

素因数の和:5973

約数の個数: 120

約数和(自身を含む): 26441442720

約数和(自身を除く): 18022291380

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 81, 90, 108, 135, 162, 180, 270, 324, 405, 540, 810, 1063, 1620, 2126, 3189, 4252, 4889, 5315, 6378, 9567, 9778, 10630, 12756, 14667, 15945, 19134, 19556, 21260, 24445, 28701, 29334, 31890, 38268, 44001, 47835, 48890, 57402, 58668, 63780, 73335, 86103, 88002, 95670, 97780, 114804, 132003, 143505, 146670, 172206, 176004, 191340, 220005, 264006, 287010, 293340, 344412, 396009, 430515, 440010, 528012, 574020, 660015, 792018, 861030, 880020, 1320030, 1584036, 1722060, 1980045, 2640060, 3960090, 5197007, 7920180, 10394014, 15591021, 20788028, 25985035, 31182042, 46773063, 51970070, 62364084, 77955105, 93546126, 103940140, 140319189, 155910210, 187092252, 233865315, 280638378, 311820420, 420957567, 467730630, 561276756, 701595945, 841915134, 935461260, 1403191890, 1683830268, 2104787835, 2806383780, 4209575670, 8419151340]

約数ペア:

[(1, 8419151340), (2, 4209575670), (3, 2806383780), (4, 2104787835), (5, 1683830268), (6, 1403191890), (9, 935461260), (10, 841915134), (12, 701595945), (15, 561276756), (18, 467730630), (20, 420957567), (27, 311820420), (30, 280638378), (36, 233865315), (45, 187092252), (54, 155910210), (60, 140319189), (81, 103940140), (90, 93546126), (108, 77955105), (135, 62364084), (162, 51970070), (180, 46773063), (270, 31182042), (324, 25985035), (405, 20788028), (540, 15591021), (810, 10394014), (1063, 7920180), (1620, 5197007), (2126, 3960090), (3189, 2640060), (4252, 1980045), (4889, 1722060), (5315, 1584036), (6378, 1320030), (9567, 880020), (9778, 861030), (10630, 792018), (12756, 660015), (14667, 574020), (15945, 528012), (19134, 440010), (19556, 430515), (21260, 396009), (24445, 344412), (28701, 293340), (29334, 287010), (31890, 264006), (38268, 220005), (44001, 191340), (47835, 176004), (48890, 172206), (57402, 146670), (58668, 143505), (63780, 132003), (73335, 114804), (86103, 97780), (88002, 95670)]