7630740

素因数分解:

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

素因数の和:1118

約数の個数: 96

約数和(自身を含む): 25589760

約数和(自身を除く): 17959020

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, 90, 108, 117, 130, 135, 156, 180, 195, 234, 260, 270, 351, 390, 468, 540, 585, 702, 780, 1087, 1170, 1404, 1755, 2174, 2340, 3261, 3510, 4348, 5435, 6522, 7020, 9783, 10870, 13044, 14131, 16305, 19566, 21740, 28262, 29349, 32610, 39132, 42393, 48915, 56524, 58698, 65220, 70655, 84786, 97830, 117396, 127179, 141310, 146745, 169572, 195660, 211965, 254358, 282620, 293490, 381537, 423930, 508716, 586980, 635895, 763074, 847860, 1271790, 1526148, 1907685, 2543580, 3815370, 7630740]

約数ペア:

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