1893630

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{79}}^1$

素因数の和:153

約数の個数: 64

約数和(自身を含む): 4976640

約数和(自身を除く): 3083010

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 30, 34, 47, 51, 79, 85, 94, 102, 141, 158, 170, 235, 237, 255, 282, 395, 470, 474, 510, 705, 790, 799, 1185, 1343, 1410, 1598, 2370, 2397, 2686, 3713, 3995, 4029, 4794, 6715, 7426, 7990, 8058, 11139, 11985, 13430, 18565, 20145, 22278, 23970, 37130, 40290, 55695, 63121, 111390, 126242, 189363, 315605, 378726, 631210, 946815, 1893630]

約数ペア:

[(1, 1893630), (2, 946815), (3, 631210), (5, 378726), (6, 315605), (10, 189363), (15, 126242), (17, 111390), (30, 63121), (34, 55695), (47, 40290), (51, 37130), (79, 23970), (85, 22278), (94, 20145), (102, 18565), (141, 13430), (158, 11985), (170, 11139), (235, 8058), (237, 7990), (255, 7426), (282, 6715), (395, 4794), (470, 4029), (474, 3995), (510, 3713), (705, 2686), (790, 2397), (799, 2370), (1185, 1598), (1343, 1410)]