188029260

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{31}}^2\times {\mathrm{1087}}^1$

素因数の和:1164

約数の個数: 108

約数和(自身を含む): 589889664

約数和(自身を除く): 401860404

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 31, 36, 45, 60, 62, 90, 93, 124, 155, 180, 186, 279, 310, 372, 465, 558, 620, 930, 961, 1087, 1116, 1395, 1860, 1922, 2174, 2790, 2883, 3261, 3844, 4348, 4805, 5435, 5580, 5766, 6522, 8649, 9610, 9783, 10870, 11532, 13044, 14415, 16305, 17298, 19220, 19566, 21740, 28830, 32610, 33697, 34596, 39132, 43245, 48915, 57660, 65220, 67394, 86490, 97830, 101091, 134788, 168485, 172980, 195660, 202182, 303273, 336970, 404364, 505455, 606546, 673940, 1010910, 1044607, 1213092, 1516365, 2021820, 2089214, 3032730, 3133821, 4178428, 5223035, 6065460, 6267642, 9401463, 10446070, 12535284, 15669105, 18802926, 20892140, 31338210, 37605852, 47007315, 62676420, 94014630, 188029260]

約数ペア:

[(1, 188029260), (2, 94014630), (3, 62676420), (4, 47007315), (5, 37605852), (6, 31338210), (9, 20892140), (10, 18802926), (12, 15669105), (15, 12535284), (18, 10446070), (20, 9401463), (30, 6267642), (31, 6065460), (36, 5223035), (45, 4178428), (60, 3133821), (62, 3032730), (90, 2089214), (93, 2021820), (124, 1516365), (155, 1213092), (180, 1044607), (186, 1010910), (279, 673940), (310, 606546), (372, 505455), (465, 404364), (558, 336970), (620, 303273), (930, 202182), (961, 195660), (1087, 172980), (1116, 168485), (1395, 134788), (1860, 101091), (1922, 97830), (2174, 86490), (2790, 67394), (2883, 65220), (3261, 57660), (3844, 48915), (4348, 43245), (4805, 39132), (5435, 34596), (5580, 33697), (5766, 32610), (6522, 28830), (8649, 21740), (9610, 19566), (9783, 19220), (10870, 17298), (11532, 16305), (13044, 14415)]