119428380

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{137}}^1\times {\mathrm{167}}^1$

素因数の和:348

約数の個数: 144

約数和(自身を含む): 379753920

約数和(自身を除く): 260325540

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 29, 30, 36, 45, 58, 60, 87, 90, 116, 137, 145, 167, 174, 180, 261, 274, 290, 334, 348, 411, 435, 501, 522, 548, 580, 668, 685, 822, 835, 870, 1002, 1044, 1233, 1305, 1370, 1503, 1644, 1670, 1740, 2004, 2055, 2466, 2505, 2610, 2740, 3006, 3340, 3973, 4110, 4843, 4932, 5010, 5220, 6012, 6165, 7515, 7946, 8220, 9686, 10020, 11919, 12330, 14529, 15030, 15892, 19372, 19865, 22879, 23838, 24215, 24660, 29058, 30060, 35757, 39730, 43587, 45758, 47676, 48430, 58116, 59595, 68637, 71514, 72645, 79460, 87174, 91516, 96860, 114395, 119190, 137274, 143028, 145290, 174348, 178785, 205911, 217935, 228790, 238380, 274548, 290580, 343185, 357570, 411822, 435870, 457580, 663491, 686370, 715140, 823644, 871740, 1029555, 1326982, 1372740, 1990473, 2059110, 2653964, 3317455, 3980946, 4118220, 5971419, 6634910, 7961892, 9952365, 11942838, 13269820, 19904730, 23885676, 29857095, 39809460, 59714190, 119428380]

約数ペア:

[(1, 119428380), (2, 59714190), (3, 39809460), (4, 29857095), (5, 23885676), (6, 19904730), (9, 13269820), (10, 11942838), (12, 9952365), (15, 7961892), (18, 6634910), (20, 5971419), (29, 4118220), (30, 3980946), (36, 3317455), (45, 2653964), (58, 2059110), (60, 1990473), (87, 1372740), (90, 1326982), (116, 1029555), (137, 871740), (145, 823644), (167, 715140), (174, 686370), (180, 663491), (261, 457580), (274, 435870), (290, 411822), (334, 357570), (348, 343185), (411, 290580), (435, 274548), (501, 238380), (522, 228790), (548, 217935), (580, 205911), (668, 178785), (685, 174348), (822, 145290), (835, 143028), (870, 137274), (1002, 119190), (1044, 114395), (1233, 96860), (1305, 91516), (1370, 87174), (1503, 79460), (1644, 72645), (1670, 71514), (1740, 68637), (2004, 59595), (2055, 58116), (2466, 48430), (2505, 47676), (2610, 45758), (2740, 43587), (3006, 39730), (3340, 35757), (3973, 30060), (4110, 29058), (4843, 24660), (4932, 24215), (5010, 23838), (5220, 22879), (6012, 19865), (6165, 19372), (7515, 15892), (7946, 15030), (8220, 14529), (9686, 12330), (10020, 11919)]