2242395900

素因数分解:

$2^2\times 3^4\times 5^2\times {\mathrm{276839}}^1$

素因数の和:276865

約数の個数: 90

約数和(自身を含む): 7268987880

約数和(自身を除く): 5026591980

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 27, 30, 36, 45, 50, 54, 60, 75, 81, 90, 100, 108, 135, 150, 162, 180, 225, 270, 300, 324, 405, 450, 540, 675, 810, 900, 1350, 1620, 2025, 2700, 4050, 8100, 276839, 553678, 830517, 1107356, 1384195, 1661034, 2491551, 2768390, 3322068, 4152585, 4983102, 5536780, 6920975, 7474653, 8305170, 9966204, 12457755, 13841950, 14949306, 16610340, 20762925, 22423959, 24915510, 27683900, 29898612, 37373265, 41525850, 44847918, 49831020, 62288775, 74746530, 83051700, 89695836, 112119795, 124577550, 149493060, 186866325, 224239590, 249155100, 373732650, 448479180, 560598975, 747465300, 1121197950, 2242395900]

約数ペア:

[(1, 2242395900), (2, 1121197950), (3, 747465300), (4, 560598975), (5, 448479180), (6, 373732650), (9, 249155100), (10, 224239590), (12, 186866325), (15, 149493060), (18, 124577550), (20, 112119795), (25, 89695836), (27, 83051700), (30, 74746530), (36, 62288775), (45, 49831020), (50, 44847918), (54, 41525850), (60, 37373265), (75, 29898612), (81, 27683900), (90, 24915510), (100, 22423959), (108, 20762925), (135, 16610340), (150, 14949306), (162, 13841950), (180, 12457755), (225, 9966204), (270, 8305170), (300, 7474653), (324, 6920975), (405, 5536780), (450, 4983102), (540, 4152585), (675, 3322068), (810, 2768390), (900, 2491551), (1350, 1661034), (1620, 1384195), (2025, 1107356), (2700, 830517), (4050, 553678), (8100, 276839)]