4118970

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{103}}^1$

素因数の和:187

約数の個数: 64

約数和(自身を含む): 10543104

約数和(自身を除く): 6424134

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 31, 43, 62, 86, 93, 103, 129, 155, 186, 206, 215, 258, 309, 310, 430, 465, 515, 618, 645, 930, 1030, 1290, 1333, 1545, 2666, 3090, 3193, 3999, 4429, 6386, 6665, 7998, 8858, 9579, 13287, 13330, 15965, 19158, 19995, 22145, 26574, 31930, 39990, 44290, 47895, 66435, 95790, 132870, 137299, 274598, 411897, 686495, 823794, 1372990, 2059485, 4118970]

約数ペア:

[(1, 4118970), (2, 2059485), (3, 1372990), (5, 823794), (6, 686495), (10, 411897), (15, 274598), (30, 137299), (31, 132870), (43, 95790), (62, 66435), (86, 47895), (93, 44290), (103, 39990), (129, 31930), (155, 26574), (186, 22145), (206, 19995), (215, 19158), (258, 15965), (309, 13330), (310, 13287), (430, 9579), (465, 8858), (515, 7998), (618, 6665), (645, 6386), (930, 4429), (1030, 3999), (1290, 3193), (1333, 3090), (1545, 2666)]