72025560

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{6899}}^1$

素因数の和:6945

約数の個数: 96

約数和(自身を含む): 242190000

約数和(自身を除く): 170164440

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 29, 30, 36, 40, 45, 58, 60, 72, 87, 90, 116, 120, 145, 174, 180, 232, 261, 290, 348, 360, 435, 522, 580, 696, 870, 1044, 1160, 1305, 1740, 2088, 2610, 3480, 5220, 6899, 10440, 13798, 20697, 27596, 34495, 41394, 55192, 62091, 68990, 82788, 103485, 124182, 137980, 165576, 200071, 206970, 248364, 275960, 310455, 400142, 413940, 496728, 600213, 620910, 800284, 827880, 1000355, 1200426, 1241820, 1600568, 1800639, 2000710, 2400852, 2483640, 3001065, 3601278, 4001420, 4801704, 6002130, 7202556, 8002840, 9003195, 12004260, 14405112, 18006390, 24008520, 36012780, 72025560]

約数ペア:

[(1, 72025560), (2, 36012780), (3, 24008520), (4, 18006390), (5, 14405112), (6, 12004260), (8, 9003195), (9, 8002840), (10, 7202556), (12, 6002130), (15, 4801704), (18, 4001420), (20, 3601278), (24, 3001065), (29, 2483640), (30, 2400852), (36, 2000710), (40, 1800639), (45, 1600568), (58, 1241820), (60, 1200426), (72, 1000355), (87, 827880), (90, 800284), (116, 620910), (120, 600213), (145, 496728), (174, 413940), (180, 400142), (232, 310455), (261, 275960), (290, 248364), (348, 206970), (360, 200071), (435, 165576), (522, 137980), (580, 124182), (696, 103485), (870, 82788), (1044, 68990), (1160, 62091), (1305, 55192), (1740, 41394), (2088, 34495), (2610, 27596), (3480, 20697), (5220, 13798), (6899, 10440)]