2185152660

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{37}}^1\times {\mathrm{109367}}^1$

素因数の和:109422

約数の個数: 96

約数和(自身を含む): 6982053120

約数和(自身を除く): 4796900460

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 37, 45, 54, 60, 74, 90, 108, 111, 135, 148, 180, 185, 222, 270, 333, 370, 444, 540, 555, 666, 740, 999, 1110, 1332, 1665, 1998, 2220, 3330, 3996, 4995, 6660, 9990, 19980, 109367, 218734, 328101, 437468, 546835, 656202, 984303, 1093670, 1312404, 1640505, 1968606, 2187340, 2952909, 3281010, 3937212, 4046579, 4921515, 5905818, 6562020, 8093158, 9843030, 11811636, 12139737, 14764545, 16186316, 19686060, 20232895, 24279474, 29529090, 36419211, 40465790, 48558948, 59058180, 60698685, 72838422, 80931580, 109257633, 121397370, 145676844, 182096055, 218515266, 242794740, 364192110, 437030532, 546288165, 728384220, 1092576330, 2185152660]

約数ペア:

[(1, 2185152660), (2, 1092576330), (3, 728384220), (4, 546288165), (5, 437030532), (6, 364192110), (9, 242794740), (10, 218515266), (12, 182096055), (15, 145676844), (18, 121397370), (20, 109257633), (27, 80931580), (30, 72838422), (36, 60698685), (37, 59058180), (45, 48558948), (54, 40465790), (60, 36419211), (74, 29529090), (90, 24279474), (108, 20232895), (111, 19686060), (135, 16186316), (148, 14764545), (180, 12139737), (185, 11811636), (222, 9843030), (270, 8093158), (333, 6562020), (370, 5905818), (444, 4921515), (540, 4046579), (555, 3937212), (666, 3281010), (740, 2952909), (999, 2187340), (1110, 1968606), (1332, 1640505), (1665, 1312404), (1998, 1093670), (2220, 984303), (3330, 656202), (3996, 546835), (4995, 437468), (6660, 328101), (9990, 218734), (19980, 109367)]