79917180

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{8273}}^1$

素因数の和:8315

約数の個数: 96

約数和(自身を含む): 266886144

約数和(自身を除く): 186968964

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 23, 28, 30, 35, 42, 46, 60, 69, 70, 84, 92, 105, 115, 138, 140, 161, 210, 230, 276, 322, 345, 420, 460, 483, 644, 690, 805, 966, 1380, 1610, 1932, 2415, 3220, 4830, 8273, 9660, 16546, 24819, 33092, 41365, 49638, 57911, 82730, 99276, 115822, 124095, 165460, 173733, 190279, 231644, 248190, 289555, 347466, 380558, 496380, 570837, 579110, 694932, 761116, 868665, 951395, 1141674, 1158220, 1331953, 1737330, 1902790, 2283348, 2663906, 2854185, 3474660, 3805580, 3995859, 5327812, 5708370, 6659765, 7991718, 11416740, 13319530, 15983436, 19979295, 26639060, 39958590, 79917180]

約数ペア:

[(1, 79917180), (2, 39958590), (3, 26639060), (4, 19979295), (5, 15983436), (6, 13319530), (7, 11416740), (10, 7991718), (12, 6659765), (14, 5708370), (15, 5327812), (20, 3995859), (21, 3805580), (23, 3474660), (28, 2854185), (30, 2663906), (35, 2283348), (42, 1902790), (46, 1737330), (60, 1331953), (69, 1158220), (70, 1141674), (84, 951395), (92, 868665), (105, 761116), (115, 694932), (138, 579110), (140, 570837), (161, 496380), (210, 380558), (230, 347466), (276, 289555), (322, 248190), (345, 231644), (420, 190279), (460, 173733), (483, 165460), (644, 124095), (690, 115822), (805, 99276), (966, 82730), (1380, 57911), (1610, 49638), (1932, 41365), (2415, 33092), (3220, 24819), (4830, 16546), (8273, 9660)]