171694620

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{109}}^1\times {\mathrm{2917}}^1$

素因数の和:3044

約数の個数: 96

約数和(自身を含む): 539246400

約数和(自身を除く): 367551780

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 109, 135, 180, 218, 270, 327, 436, 540, 545, 654, 981, 1090, 1308, 1635, 1962, 2180, 2917, 2943, 3270, 3924, 4905, 5834, 5886, 6540, 8751, 9810, 11668, 11772, 14585, 14715, 17502, 19620, 26253, 29170, 29430, 35004, 43755, 52506, 58340, 58860, 78759, 87510, 105012, 131265, 157518, 175020, 262530, 315036, 317953, 393795, 525060, 635906, 787590, 953859, 1271812, 1575180, 1589765, 1907718, 2861577, 3179530, 3815436, 4769295, 5723154, 6359060, 8584731, 9538590, 11446308, 14307885, 17169462, 19077180, 28615770, 34338924, 42923655, 57231540, 85847310, 171694620]

約数ペア:

[(1, 171694620), (2, 85847310), (3, 57231540), (4, 42923655), (5, 34338924), (6, 28615770), (9, 19077180), (10, 17169462), (12, 14307885), (15, 11446308), (18, 9538590), (20, 8584731), (27, 6359060), (30, 5723154), (36, 4769295), (45, 3815436), (54, 3179530), (60, 2861577), (90, 1907718), (108, 1589765), (109, 1575180), (135, 1271812), (180, 953859), (218, 787590), (270, 635906), (327, 525060), (436, 393795), (540, 317953), (545, 315036), (654, 262530), (981, 175020), (1090, 157518), (1308, 131265), (1635, 105012), (1962, 87510), (2180, 78759), (2917, 58860), (2943, 58340), (3270, 52506), (3924, 43755), (4905, 35004), (5834, 29430), (5886, 29170), (6540, 26253), (8751, 19620), (9810, 17502), (11668, 14715), (11772, 14585)]