16440060

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{3011}}^1$

素因数の和:3043

約数の個数: 96

約数和(自身を含む): 56673792

約数和(自身を除く): 40233732

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, 1820, 2730, 3011, 5460, 6022, 9033, 12044, 15055, 18066, 21077, 30110, 36132, 39143, 42154, 45165, 60220, 63231, 78286, 84308, 90330, 105385, 117429, 126462, 156572, 180660, 195715, 210770, 234858, 252924, 274001, 316155, 391430, 421540, 469716, 548002, 587145, 632310, 782860, 822003, 1096004, 1174290, 1264620, 1370005, 1644006, 2348580, 2740010, 3288012, 4110015, 5480020, 8220030, 16440060]

約数ペア:

[(1, 16440060), (2, 8220030), (3, 5480020), (4, 4110015), (5, 3288012), (6, 2740010), (7, 2348580), (10, 1644006), (12, 1370005), (13, 1264620), (14, 1174290), (15, 1096004), (20, 822003), (21, 782860), (26, 632310), (28, 587145), (30, 548002), (35, 469716), (39, 421540), (42, 391430), (52, 316155), (60, 274001), (65, 252924), (70, 234858), (78, 210770), (84, 195715), (91, 180660), (105, 156572), (130, 126462), (140, 117429), (156, 105385), (182, 90330), (195, 84308), (210, 78286), (260, 63231), (273, 60220), (364, 45165), (390, 42154), (420, 39143), (455, 36132), (546, 30110), (780, 21077), (910, 18066), (1092, 15055), (1365, 12044), (1820, 9033), (2730, 6022), (3011, 5460)]