2243300580

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{263}}^1\times {\mathrm{47387}}^1$

素因数の和:47665

約数の個数: 72

約数和(自身を含む): 6830695872

約数和(自身を除く): 4587395292

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 263, 526, 789, 1052, 1315, 1578, 2367, 2630, 3156, 3945, 4734, 5260, 7890, 9468, 11835, 15780, 23670, 47340, 47387, 94774, 142161, 189548, 236935, 284322, 426483, 473870, 568644, 710805, 852966, 947740, 1421610, 1705932, 2132415, 2843220, 4264830, 8529660, 12462781, 24925562, 37388343, 49851124, 62313905, 74776686, 112165029, 124627810, 149553372, 186941715, 224330058, 249255620, 373883430, 448660116, 560825145, 747766860, 1121650290, 2243300580]

約数ペア:

[(1, 2243300580), (2, 1121650290), (3, 747766860), (4, 560825145), (5, 448660116), (6, 373883430), (9, 249255620), (10, 224330058), (12, 186941715), (15, 149553372), (18, 124627810), (20, 112165029), (30, 74776686), (36, 62313905), (45, 49851124), (60, 37388343), (90, 24925562), (180, 12462781), (263, 8529660), (526, 4264830), (789, 2843220), (1052, 2132415), (1315, 1705932), (1578, 1421610), (2367, 947740), (2630, 852966), (3156, 710805), (3945, 568644), (4734, 473870), (5260, 426483), (7890, 284322), (9468, 236935), (11835, 189548), (15780, 142161), (23670, 94774), (47340, 47387)]