39290940

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{193}}^1$

素因数の和:253

約数の個数: 192

約数和(自身を含む): 136886400

約数和(自身を除く): 97595460

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 27, 29, 30, 36, 39, 45, 52, 54, 58, 60, 65, 78, 87, 90, 108, 116, 117, 130, 135, 145, 156, 174, 180, 193, 195, 234, 260, 261, 270, 290, 348, 351, 377, 386, 390, 435, 468, 522, 540, 579, 580, 585, 702, 754, 772, 780, 783, 870, 965, 1044, 1131, 1158, 1170, 1305, 1404, 1508, 1566, 1737, 1740, 1755, 1885, 1930, 2262, 2316, 2340, 2509, 2610, 2895, 3132, 3393, 3474, 3510, 3770, 3860, 3915, 4524, 5018, 5211, 5220, 5597, 5655, 5790, 6786, 6948, 7020, 7527, 7540, 7830, 8685, 10036, 10179, 10422, 11194, 11310, 11580, 12545, 13572, 15054, 15660, 16791, 16965, 17370, 20358, 20844, 22388, 22581, 22620, 25090, 26055, 27985, 30108, 33582, 33930, 34740, 37635, 40716, 45162, 50180, 50373, 50895, 52110, 55970, 67164, 67743, 67860, 72761, 75270, 83955, 90324, 100746, 101790, 104220, 111940, 112905, 135486, 145522, 150540, 151119, 167910, 201492, 203580, 218283, 225810, 251865, 270972, 291044, 302238, 335820, 338715, 363805, 436566, 451620, 503730, 604476, 654849, 677430, 727610, 755595, 873132, 1007460, 1091415, 1309698, 1354860, 1455220, 1511190, 1964547, 2182830, 2619396, 3022380, 3274245, 3929094, 4365660, 6548490, 7858188, 9822735, 13096980, 19645470, 39290940]

約数ペア:

[(1, 39290940), (2, 19645470), (3, 13096980), (4, 9822735), (5, 7858188), (6, 6548490), (9, 4365660), (10, 3929094), (12, 3274245), (13, 3022380), (15, 2619396), (18, 2182830), (20, 1964547), (26, 1511190), (27, 1455220), (29, 1354860), (30, 1309698), (36, 1091415), (39, 1007460), (45, 873132), (52, 755595), (54, 727610), (58, 677430), (60, 654849), (65, 604476), (78, 503730), (87, 451620), (90, 436566), (108, 363805), (116, 338715), (117, 335820), (130, 302238), (135, 291044), (145, 270972), (156, 251865), (174, 225810), (180, 218283), (193, 203580), (195, 201492), (234, 167910), (260, 151119), (261, 150540), (270, 145522), (290, 135486), (348, 112905), (351, 111940), (377, 104220), (386, 101790), (390, 100746), (435, 90324), (468, 83955), (522, 75270), (540, 72761), (579, 67860), (580, 67743), (585, 67164), (702, 55970), (754, 52110), (772, 50895), (780, 50373), (783, 50180), (870, 45162), (965, 40716), (1044, 37635), (1131, 34740), (1158, 33930), (1170, 33582), (1305, 30108), (1404, 27985), (1508, 26055), (1566, 25090), (1737, 22620), (1740, 22581), (1755, 22388), (1885, 20844), (1930, 20358), (2262, 17370), (2316, 16965), (2340, 16791), (2509, 15660), (2610, 15054), (2895, 13572), (3132, 12545), (3393, 11580), (3474, 11310), (3510, 11194), (3770, 10422), (3860, 10179), (3915, 10036), (4524, 8685), (5018, 7830), (5211, 7540), (5220, 7527), (5597, 7020), (5655, 6948), (5790, 6786)]