130765140

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{211}}^1\times {\mathrm{313}}^1$

素因数の和:550

約数の個数: 144

約数和(自身を含む): 436153536

約数和(自身を除く): 305388396

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 30, 33, 36, 44, 45, 55, 60, 66, 90, 99, 110, 132, 165, 180, 198, 211, 220, 313, 330, 396, 422, 495, 626, 633, 660, 844, 939, 990, 1055, 1252, 1266, 1565, 1878, 1899, 1980, 2110, 2321, 2532, 2817, 3130, 3165, 3443, 3756, 3798, 4220, 4642, 4695, 5634, 6260, 6330, 6886, 6963, 7596, 9284, 9390, 9495, 10329, 11268, 11605, 12660, 13772, 13926, 14085, 17215, 18780, 18990, 20658, 20889, 23210, 27852, 28170, 30987, 34430, 34815, 37980, 41316, 41778, 46420, 51645, 56340, 61974, 66043, 68860, 69630, 83556, 103290, 104445, 123948, 132086, 139260, 154935, 198129, 206580, 208890, 264172, 309870, 330215, 396258, 417780, 594387, 619740, 660430, 726473, 792516, 990645, 1188774, 1320860, 1452946, 1981290, 2179419, 2377548, 2905892, 2971935, 3632365, 3962580, 4358838, 5943870, 6538257, 7264730, 8717676, 10897095, 11887740, 13076514, 14529460, 21794190, 26153028, 32691285, 43588380, 65382570, 130765140]

約数ペア:

[(1, 130765140), (2, 65382570), (3, 43588380), (4, 32691285), (5, 26153028), (6, 21794190), (9, 14529460), (10, 13076514), (11, 11887740), (12, 10897095), (15, 8717676), (18, 7264730), (20, 6538257), (22, 5943870), (30, 4358838), (33, 3962580), (36, 3632365), (44, 2971935), (45, 2905892), (55, 2377548), (60, 2179419), (66, 1981290), (90, 1452946), (99, 1320860), (110, 1188774), (132, 990645), (165, 792516), (180, 726473), (198, 660430), (211, 619740), (220, 594387), (313, 417780), (330, 396258), (396, 330215), (422, 309870), (495, 264172), (626, 208890), (633, 206580), (660, 198129), (844, 154935), (939, 139260), (990, 132086), (1055, 123948), (1252, 104445), (1266, 103290), (1565, 83556), (1878, 69630), (1899, 68860), (1980, 66043), (2110, 61974), (2321, 56340), (2532, 51645), (2817, 46420), (3130, 41778), (3165, 41316), (3443, 37980), (3756, 34815), (3798, 34430), (4220, 30987), (4642, 28170), (4695, 27852), (5634, 23210), (6260, 20889), (6330, 20658), (6886, 18990), (6963, 18780), (7596, 17215), (9284, 14085), (9390, 13926), (9495, 13772), (10329, 12660), (11268, 11605)]