900162180

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{619}}^1\times {\mathrm{2693}}^1$

素因数の和:3330

約数の個数: 96

約数和(自身を含む): 2806070400

約数和(自身を除く): 1905908220

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 180, 270, 540, 619, 1238, 1857, 2476, 2693, 3095, 3714, 5386, 5571, 6190, 7428, 8079, 9285, 10772, 11142, 12380, 13465, 16158, 16713, 18570, 22284, 24237, 26930, 27855, 32316, 33426, 37140, 40395, 48474, 53860, 55710, 66852, 72711, 80790, 83565, 96948, 111420, 121185, 145422, 161580, 167130, 242370, 290844, 334260, 363555, 484740, 727110, 1454220, 1666967, 3333934, 5000901, 6667868, 8334835, 10001802, 15002703, 16669670, 20003604, 25004505, 30005406, 33339340, 45008109, 50009010, 60010812, 75013515, 90016218, 100018020, 150027030, 180032436, 225040545, 300054060, 450081090, 900162180]

約数ペア:

[(1, 900162180), (2, 450081090), (3, 300054060), (4, 225040545), (5, 180032436), (6, 150027030), (9, 100018020), (10, 90016218), (12, 75013515), (15, 60010812), (18, 50009010), (20, 45008109), (27, 33339340), (30, 30005406), (36, 25004505), (45, 20003604), (54, 16669670), (60, 15002703), (90, 10001802), (108, 8334835), (135, 6667868), (180, 5000901), (270, 3333934), (540, 1666967), (619, 1454220), (1238, 727110), (1857, 484740), (2476, 363555), (2693, 334260), (3095, 290844), (3714, 242370), (5386, 167130), (5571, 161580), (6190, 145422), (7428, 121185), (8079, 111420), (9285, 96948), (10772, 83565), (11142, 80790), (12380, 72711), (13465, 66852), (16158, 55710), (16713, 53860), (18570, 48474), (22284, 40395), (24237, 37140), (26930, 33426), (27855, 32316)]