964060

素因数分解:

$2^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{59}}^1$

素因数の和:130

約数の個数: 48

約数和(自身を含む): 2217600

約数和(自身を除く): 1253540

約数列:

[1, 2, 4, 5, 10, 19, 20, 38, 43, 59, 76, 86, 95, 118, 172, 190, 215, 236, 295, 380, 430, 590, 817, 860, 1121, 1180, 1634, 2242, 2537, 3268, 4085, 4484, 5074, 5605, 8170, 10148, 11210, 12685, 16340, 22420, 25370, 48203, 50740, 96406, 192812, 241015, 482030, 964060]

約数ペア:

[(1, 964060), (2, 482030), (4, 241015), (5, 192812), (10, 96406), (19, 50740), (20, 48203), (38, 25370), (43, 22420), (59, 16340), (76, 12685), (86, 11210), (95, 10148), (118, 8170), (172, 5605), (190, 5074), (215, 4484), (236, 4085), (295, 3268), (380, 2537), (430, 2242), (590, 1634), (817, 1180), (860, 1121)]