54565691460

素因数分解:

$2^2\times 3^1\times 5^1\times 7^2\times {\mathrm{1367}}^1\times {\mathrm{13577}}^1$

素因数の和:14970

約数の個数: 144

約数和(自身を含む): 177871365504

約数和(自身を除く): 123305674044

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 49, 60, 70, 84, 98, 105, 140, 147, 196, 210, 245, 294, 420, 490, 588, 735, 980, 1367, 1470, 2734, 2940, 4101, 5468, 6835, 8202, 9569, 13577, 13670, 16404, 19138, 20505, 27154, 27340, 28707, 38276, 40731, 41010, 47845, 54308, 57414, 66983, 67885, 81462, 82020, 95039, 95690, 114828, 133966, 135770, 143535, 162924, 190078, 191380, 200949, 203655, 267932, 271540, 285117, 287070, 334915, 380156, 401898, 407310, 475195, 570234, 574140, 665273, 669830, 803796, 814620, 950390, 1004745, 1140468, 1330546, 1339660, 1425585, 1900780, 1995819, 2009490, 2661092, 2851170, 3326365, 3991638, 4018980, 5702340, 6652730, 7983276, 9979095, 13305460, 18559759, 19958190, 37119518, 39916380, 55679277, 74239036, 92798795, 111358554, 129918313, 185597590, 222717108, 259836626, 278396385, 371195180, 389754939, 519673252, 556792770, 649591565, 779509878, 909428191, 1113585540, 1299183130, 1559019756, 1818856382, 1948774695, 2598366260, 2728284573, 3637712764, 3897549390, 4547140955, 5456569146, 7795098780, 9094281910, 10913138292, 13641422865, 18188563820, 27282845730, 54565691460]

約数ペア:

[(1, 54565691460), (2, 27282845730), (3, 18188563820), (4, 13641422865), (5, 10913138292), (6, 9094281910), (7, 7795098780), (10, 5456569146), (12, 4547140955), (14, 3897549390), (15, 3637712764), (20, 2728284573), (21, 2598366260), (28, 1948774695), (30, 1818856382), (35, 1559019756), (42, 1299183130), (49, 1113585540), (60, 909428191), (70, 779509878), (84, 649591565), (98, 556792770), (105, 519673252), (140, 389754939), (147, 371195180), (196, 278396385), (210, 259836626), (245, 222717108), (294, 185597590), (420, 129918313), (490, 111358554), (588, 92798795), (735, 74239036), (980, 55679277), (1367, 39916380), (1470, 37119518), (2734, 19958190), (2940, 18559759), (4101, 13305460), (5468, 9979095), (6835, 7983276), (8202, 6652730), (9569, 5702340), (13577, 4018980), (13670, 3991638), (16404, 3326365), (19138, 2851170), (20505, 2661092), (27154, 2009490), (27340, 1995819), (28707, 1900780), (38276, 1425585), (40731, 1339660), (41010, 1330546), (47845, 1140468), (54308, 1004745), (57414, 950390), (66983, 814620), (67885, 803796), (81462, 669830), (82020, 665273), (95039, 574140), (95690, 570234), (114828, 475195), (133966, 407310), (135770, 401898), (143535, 380156), (162924, 334915), (190078, 287070), (191380, 285117), (200949, 271540), (203655, 267932)]