37486620

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{97}}^1\times {\mathrm{113}}^1$

素因数の和:244

約数の個数: 144

約数和(自身を含む): 121998240

約数和(自身を除く): 84511620

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 19, 20, 30, 36, 38, 45, 57, 60, 76, 90, 95, 97, 113, 114, 171, 180, 190, 194, 226, 228, 285, 291, 339, 342, 380, 388, 452, 485, 565, 570, 582, 678, 684, 855, 873, 970, 1017, 1130, 1140, 1164, 1356, 1455, 1695, 1710, 1746, 1843, 1940, 2034, 2147, 2260, 2910, 3390, 3420, 3492, 3686, 4068, 4294, 4365, 5085, 5529, 5820, 6441, 6780, 7372, 8588, 8730, 9215, 10170, 10735, 10961, 11058, 12882, 16587, 17460, 18430, 19323, 20340, 21470, 21922, 22116, 25764, 27645, 32205, 32883, 33174, 36860, 38646, 42940, 43844, 54805, 55290, 64410, 65766, 66348, 77292, 82935, 96615, 98649, 109610, 110580, 128820, 131532, 164415, 165870, 193230, 197298, 208259, 219220, 328830, 331740, 386460, 394596, 416518, 493245, 624777, 657660, 833036, 986490, 1041295, 1249554, 1874331, 1972980, 2082590, 2499108, 3123885, 3748662, 4165180, 6247770, 7497324, 9371655, 12495540, 18743310, 37486620]

約数ペア:

[(1, 37486620), (2, 18743310), (3, 12495540), (4, 9371655), (5, 7497324), (6, 6247770), (9, 4165180), (10, 3748662), (12, 3123885), (15, 2499108), (18, 2082590), (19, 1972980), (20, 1874331), (30, 1249554), (36, 1041295), (38, 986490), (45, 833036), (57, 657660), (60, 624777), (76, 493245), (90, 416518), (95, 394596), (97, 386460), (113, 331740), (114, 328830), (171, 219220), (180, 208259), (190, 197298), (194, 193230), (226, 165870), (228, 164415), (285, 131532), (291, 128820), (339, 110580), (342, 109610), (380, 98649), (388, 96615), (452, 82935), (485, 77292), (565, 66348), (570, 65766), (582, 64410), (678, 55290), (684, 54805), (855, 43844), (873, 42940), (970, 38646), (1017, 36860), (1130, 33174), (1140, 32883), (1164, 32205), (1356, 27645), (1455, 25764), (1695, 22116), (1710, 21922), (1746, 21470), (1843, 20340), (1940, 19323), (2034, 18430), (2147, 17460), (2260, 16587), (2910, 12882), (3390, 11058), (3420, 10961), (3492, 10735), (3686, 10170), (4068, 9215), (4294, 8730), (4365, 8588), (5085, 7372), (5529, 6780), (5820, 6441)]