6489480

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{1319}}^1$

素因数の和:1374

約数の個数: 64

約数和(自身を含む): 19958400

約数和(自身を除く): 13468920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 41, 60, 82, 120, 123, 164, 205, 246, 328, 410, 492, 615, 820, 984, 1230, 1319, 1640, 2460, 2638, 3957, 4920, 5276, 6595, 7914, 10552, 13190, 15828, 19785, 26380, 31656, 39570, 52760, 54079, 79140, 108158, 158280, 162237, 216316, 270395, 324474, 432632, 540790, 648948, 811185, 1081580, 1297896, 1622370, 2163160, 3244740, 6489480]

約数ペア:

[(1, 6489480), (2, 3244740), (3, 2163160), (4, 1622370), (5, 1297896), (6, 1081580), (8, 811185), (10, 648948), (12, 540790), (15, 432632), (20, 324474), (24, 270395), (30, 216316), (40, 162237), (41, 158280), (60, 108158), (82, 79140), (120, 54079), (123, 52760), (164, 39570), (205, 31656), (246, 26380), (328, 19785), (410, 15828), (492, 13190), (615, 10552), (820, 7914), (984, 6595), (1230, 5276), (1319, 4920), (1640, 3957), (2460, 2638)]