65685060

素因数分解:

$2^2\times 3^3\times 5^1\times 7^1\times {\mathrm{17377}}^1$

素因数の和:17402

約数の個数: 96

約数和(自身を含む): 233560320

約数和(自身を除く): 167875260

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, 17377, 34754, 52131, 69508, 86885, 104262, 121639, 156393, 173770, 208524, 243278, 260655, 312786, 347540, 364917, 469179, 486556, 521310, 608195, 625572, 729834, 781965, 938358, 1042620, 1094751, 1216390, 1459668, 1563930, 1824585, 1876716, 2189502, 2345895, 2432780, 3127860, 3284253, 3649170, 4379004, 4691790, 5473755, 6568506, 7298340, 9383580, 10947510, 13137012, 16421265, 21895020, 32842530, 65685060]

約数ペア:

[(1, 65685060), (2, 32842530), (3, 21895020), (4, 16421265), (5, 13137012), (6, 10947510), (7, 9383580), (9, 7298340), (10, 6568506), (12, 5473755), (14, 4691790), (15, 4379004), (18, 3649170), (20, 3284253), (21, 3127860), (27, 2432780), (28, 2345895), (30, 2189502), (35, 1876716), (36, 1824585), (42, 1563930), (45, 1459668), (54, 1216390), (60, 1094751), (63, 1042620), (70, 938358), (84, 781965), (90, 729834), (105, 625572), (108, 608195), (126, 521310), (135, 486556), (140, 469179), (180, 364917), (189, 347540), (210, 312786), (252, 260655), (270, 243278), (315, 208524), (378, 173770), (420, 156393), (540, 121639), (630, 104262), (756, 86885), (945, 69508), (1260, 52131), (1890, 34754), (3780, 17377)]