859031460

素因数分解:

$2^2\times 3^3\times 5^1\times 7^1\times {\mathrm{227257}}^1$

素因数の和:227282

約数の個数: 96

約数和(自身を含む): 3054347520

約数和(自身を除く): 2195316060

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 27, 28, 30, 35, 36, 42, 45, 54, 60, 63, 70, 84, 90, 105, 108, 126, 135, 140, 180, 189, 210, 252, 270, 315, 378, 420, 540, 630, 756, 945, 1260, 1890, 3780, 227257, 454514, 681771, 909028, 1136285, 1363542, 1590799, 2045313, 2272570, 2727084, 3181598, 3408855, 4090626, 4545140, 4772397, 6135939, 6363196, 6817710, 7953995, 8181252, 9544794, 10226565, 12271878, 13635420, 14317191, 15907990, 19089588, 20453130, 23861985, 24543756, 28634382, 30679695, 31815980, 40906260, 42951573, 47723970, 57268764, 61359390, 71585955, 85903146, 95447940, 122718780, 143171910, 171806292, 214757865, 286343820, 429515730, 859031460]

約数ペア:

[(1, 859031460), (2, 429515730), (3, 286343820), (4, 214757865), (5, 171806292), (6, 143171910), (7, 122718780), (9, 95447940), (10, 85903146), (12, 71585955), (14, 61359390), (15, 57268764), (18, 47723970), (20, 42951573), (21, 40906260), (27, 31815980), (28, 30679695), (30, 28634382), (35, 24543756), (36, 23861985), (42, 20453130), (45, 19089588), (54, 15907990), (60, 14317191), (63, 13635420), (70, 12271878), (84, 10226565), (90, 9544794), (105, 8181252), (108, 7953995), (126, 6817710), (135, 6363196), (140, 6135939), (180, 4772397), (189, 4545140), (210, 4090626), (252, 3408855), (270, 3181598), (315, 2727084), (378, 2272570), (420, 2045313), (540, 1590799), (630, 1363542), (756, 1136285), (945, 909028), (1260, 681771), (1890, 454514), (3780, 227257)]