9047220

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{1657}}^1$

素因数の和:1689

約数の個数: 96

約数和(自身を含む): 31196928

約数和(自身を除く): 22149708

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 13, 14, 15, 20, 21, 26, 28, 30, 35, 39, 42, 52, 60, 65, 70, 78, 84, 91, 105, 130, 140, 156, 182, 195, 210, 260, 273, 364, 390, 420, 455, 546, 780, 910, 1092, 1365, 1657, 1820, 2730, 3314, 4971, 5460, 6628, 8285, 9942, 11599, 16570, 19884, 21541, 23198, 24855, 33140, 34797, 43082, 46396, 49710, 57995, 64623, 69594, 86164, 99420, 107705, 115990, 129246, 139188, 150787, 173985, 215410, 231980, 258492, 301574, 323115, 347970, 430820, 452361, 603148, 646230, 695940, 753935, 904722, 1292460, 1507870, 1809444, 2261805, 3015740, 4523610, 9047220]

約数ペア:

[(1, 9047220), (2, 4523610), (3, 3015740), (4, 2261805), (5, 1809444), (6, 1507870), (7, 1292460), (10, 904722), (12, 753935), (13, 695940), (14, 646230), (15, 603148), (20, 452361), (21, 430820), (26, 347970), (28, 323115), (30, 301574), (35, 258492), (39, 231980), (42, 215410), (52, 173985), (60, 150787), (65, 139188), (70, 129246), (78, 115990), (84, 107705), (91, 99420), (105, 86164), (130, 69594), (140, 64623), (156, 57995), (182, 49710), (195, 46396), (210, 43082), (260, 34797), (273, 33140), (364, 24855), (390, 23198), (420, 21541), (455, 19884), (546, 16570), (780, 11599), (910, 9942), (1092, 8285), (1365, 6628), (1657, 5460), (1820, 4971), (2730, 3314)]