133635780

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{683}}^1\times {\mathrm{1087}}^1$

素因数の和:1785

約数の個数: 72

約数和(自身を含む): 406328832

約数和(自身を除く): 272693052

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 683, 1087, 1366, 2049, 2174, 2732, 3261, 3415, 4098, 4348, 5435, 6147, 6522, 6830, 8196, 9783, 10245, 10870, 12294, 13044, 13660, 16305, 19566, 20490, 21740, 24588, 30735, 32610, 39132, 40980, 48915, 61470, 65220, 97830, 122940, 195660, 742421, 1484842, 2227263, 2969684, 3712105, 4454526, 6681789, 7424210, 8909052, 11136315, 13363578, 14848420, 22272630, 26727156, 33408945, 44545260, 66817890, 133635780]

約数ペア:

[(1, 133635780), (2, 66817890), (3, 44545260), (4, 33408945), (5, 26727156), (6, 22272630), (9, 14848420), (10, 13363578), (12, 11136315), (15, 8909052), (18, 7424210), (20, 6681789), (30, 4454526), (36, 3712105), (45, 2969684), (60, 2227263), (90, 1484842), (180, 742421), (683, 195660), (1087, 122940), (1366, 97830), (2049, 65220), (2174, 61470), (2732, 48915), (3261, 40980), (3415, 39132), (4098, 32610), (4348, 30735), (5435, 24588), (6147, 21740), (6522, 20490), (6830, 19566), (8196, 16305), (9783, 13660), (10245, 13044), (10870, 12294)]