22892220

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{1087}}^1$

素因数の和:1121

約数の個数: 120

約数和(自身を含む): 77409024

約数和(自身を除く): 54516804

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 27, 30, 36, 39, 45, 52, 54, 60, 65, 78, 81, 90, 108, 117, 130, 135, 156, 162, 180, 195, 234, 260, 270, 324, 351, 390, 405, 468, 540, 585, 702, 780, 810, 1053, 1087, 1170, 1404, 1620, 1755, 2106, 2174, 2340, 3261, 3510, 4212, 4348, 5265, 5435, 6522, 7020, 9783, 10530, 10870, 13044, 14131, 16305, 19566, 21060, 21740, 28262, 29349, 32610, 39132, 42393, 48915, 56524, 58698, 65220, 70655, 84786, 88047, 97830, 117396, 127179, 141310, 146745, 169572, 176094, 195660, 211965, 254358, 282620, 293490, 352188, 381537, 423930, 440235, 508716, 586980, 635895, 763074, 847860, 880470, 1144611, 1271790, 1526148, 1760940, 1907685, 2289222, 2543580, 3815370, 4578444, 5723055, 7630740, 11446110, 22892220]

約数ペア:

[(1, 22892220), (2, 11446110), (3, 7630740), (4, 5723055), (5, 4578444), (6, 3815370), (9, 2543580), (10, 2289222), (12, 1907685), (13, 1760940), (15, 1526148), (18, 1271790), (20, 1144611), (26, 880470), (27, 847860), (30, 763074), (36, 635895), (39, 586980), (45, 508716), (52, 440235), (54, 423930), (60, 381537), (65, 352188), (78, 293490), (81, 282620), (90, 254358), (108, 211965), (117, 195660), (130, 176094), (135, 169572), (156, 146745), (162, 141310), (180, 127179), (195, 117396), (234, 97830), (260, 88047), (270, 84786), (324, 70655), (351, 65220), (390, 58698), (405, 56524), (468, 48915), (540, 42393), (585, 39132), (702, 32610), (780, 29349), (810, 28262), (1053, 21740), (1087, 21060), (1170, 19566), (1404, 16305), (1620, 14131), (1755, 13044), (2106, 10870), (2174, 10530), (2340, 9783), (3261, 7020), (3510, 6522), (4212, 5435), (4348, 5265)]