39322260

素因数分解:

$2^2\times 3^7\times 5^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1$

素因数の和:90

約数の個数: 192

約数和(自身を含む): 132249600

約数和(自身を除く): 92927340

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 29, 30, 31, 36, 45, 54, 58, 60, 62, 81, 87, 90, 93, 108, 116, 124, 135, 145, 155, 162, 174, 180, 186, 243, 261, 270, 279, 290, 310, 324, 348, 372, 405, 435, 465, 486, 522, 540, 558, 580, 620, 729, 783, 810, 837, 870, 899, 930, 972, 1044, 1116, 1215, 1305, 1395, 1458, 1566, 1620, 1674, 1740, 1798, 1860, 2187, 2349, 2430, 2511, 2610, 2697, 2790, 2916, 3132, 3348, 3596, 3645, 3915, 4185, 4374, 4495, 4698, 4860, 5022, 5220, 5394, 5580, 7047, 7290, 7533, 7830, 8091, 8370, 8748, 8990, 9396, 10044, 10788, 10935, 11745, 12555, 13485, 14094, 14580, 15066, 15660, 16182, 16740, 17980, 21141, 21870, 22599, 23490, 24273, 25110, 26970, 28188, 30132, 32364, 35235, 37665, 40455, 42282, 43740, 45198, 46980, 48546, 50220, 53940, 63423, 67797, 70470, 72819, 75330, 80910, 84564, 90396, 97092, 105705, 112995, 121365, 126846, 135594, 140940, 145638, 150660, 161820, 211410, 218457, 225990, 242730, 253692, 271188, 291276, 317115, 338985, 364095, 422820, 436914, 451980, 485460, 634230, 655371, 677970, 728190, 873828, 1092285, 1268460, 1310742, 1355940, 1456380, 1966113, 2184570, 2621484, 3276855, 3932226, 4369140, 6553710, 7864452, 9830565, 13107420, 19661130, 39322260]

約数ペア:

[(1, 39322260), (2, 19661130), (3, 13107420), (4, 9830565), (5, 7864452), (6, 6553710), (9, 4369140), (10, 3932226), (12, 3276855), (15, 2621484), (18, 2184570), (20, 1966113), (27, 1456380), (29, 1355940), (30, 1310742), (31, 1268460), (36, 1092285), (45, 873828), (54, 728190), (58, 677970), (60, 655371), (62, 634230), (81, 485460), (87, 451980), (90, 436914), (93, 422820), (108, 364095), (116, 338985), (124, 317115), (135, 291276), (145, 271188), (155, 253692), (162, 242730), (174, 225990), (180, 218457), (186, 211410), (243, 161820), (261, 150660), (270, 145638), (279, 140940), (290, 135594), (310, 126846), (324, 121365), (348, 112995), (372, 105705), (405, 97092), (435, 90396), (465, 84564), (486, 80910), (522, 75330), (540, 72819), (558, 70470), (580, 67797), (620, 63423), (729, 53940), (783, 50220), (810, 48546), (837, 46980), (870, 45198), (899, 43740), (930, 42282), (972, 40455), (1044, 37665), (1116, 35235), (1215, 32364), (1305, 30132), (1395, 28188), (1458, 26970), (1566, 25110), (1620, 24273), (1674, 23490), (1740, 22599), (1798, 21870), (1860, 21141), (2187, 17980), (2349, 16740), (2430, 16182), (2511, 15660), (2610, 15066), (2697, 14580), (2790, 14094), (2916, 13485), (3132, 12555), (3348, 11745), (3596, 10935), (3645, 10788), (3915, 10044), (4185, 9396), (4374, 8990), (4495, 8748), (4698, 8370), (4860, 8091), (5022, 7830), (5220, 7533), (5394, 7290), (5580, 7047)]