122940180

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{6899}}^1$

素因数の和:6931

約数の個数: 120

約数和(自身を含む): 420789600

約数和(自身を除く): 297849420

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 27, 30, 33, 36, 44, 45, 54, 55, 60, 66, 81, 90, 99, 108, 110, 132, 135, 162, 165, 180, 198, 220, 270, 297, 324, 330, 396, 405, 495, 540, 594, 660, 810, 891, 990, 1188, 1485, 1620, 1782, 1980, 2970, 3564, 4455, 5940, 6899, 8910, 13798, 17820, 20697, 27596, 34495, 41394, 62091, 68990, 75889, 82788, 103485, 124182, 137980, 151778, 186273, 206970, 227667, 248364, 303556, 310455, 372546, 379445, 413940, 455334, 558819, 620910, 683001, 745092, 758890, 910668, 931365, 1117638, 1138335, 1241820, 1366002, 1517780, 1862730, 2049003, 2235276, 2276670, 2732004, 2794095, 3415005, 3725460, 4098006, 4553340, 5588190, 6147009, 6830010, 8196012, 10245015, 11176380, 12294018, 13660020, 20490030, 24588036, 30735045, 40980060, 61470090, 122940180]

約数ペア:

[(1, 122940180), (2, 61470090), (3, 40980060), (4, 30735045), (5, 24588036), (6, 20490030), (9, 13660020), (10, 12294018), (11, 11176380), (12, 10245015), (15, 8196012), (18, 6830010), (20, 6147009), (22, 5588190), (27, 4553340), (30, 4098006), (33, 3725460), (36, 3415005), (44, 2794095), (45, 2732004), (54, 2276670), (55, 2235276), (60, 2049003), (66, 1862730), (81, 1517780), (90, 1366002), (99, 1241820), (108, 1138335), (110, 1117638), (132, 931365), (135, 910668), (162, 758890), (165, 745092), (180, 683001), (198, 620910), (220, 558819), (270, 455334), (297, 413940), (324, 379445), (330, 372546), (396, 310455), (405, 303556), (495, 248364), (540, 227667), (594, 206970), (660, 186273), (810, 151778), (891, 137980), (990, 124182), (1188, 103485), (1485, 82788), (1620, 75889), (1782, 68990), (1980, 62091), (2970, 41394), (3564, 34495), (4455, 27596), (5940, 20697), (6899, 17820), (8910, 13798)]