153962820

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{11}}^2\times {\mathrm{7069}}^1$

素因数の和:7106

約数の個数: 108

約数和(自身を含む): 513409260

約数和(自身を除く): 359446440

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, 121, 132, 165, 180, 198, 220, 242, 330, 363, 396, 484, 495, 605, 660, 726, 990, 1089, 1210, 1452, 1815, 1980, 2178, 2420, 3630, 4356, 5445, 7069, 7260, 10890, 14138, 21207, 21780, 28276, 35345, 42414, 63621, 70690, 77759, 84828, 106035, 127242, 141380, 155518, 212070, 233277, 254484, 311036, 318105, 388795, 424140, 466554, 636210, 699831, 777590, 855349, 933108, 1166385, 1272420, 1399662, 1555180, 1710698, 2332770, 2566047, 2799324, 3421396, 3499155, 4276745, 4665540, 5132094, 6998310, 7698141, 8553490, 10264188, 12830235, 13996620, 15396282, 17106980, 25660470, 30792564, 38490705, 51320940, 76981410, 153962820]

約数ペア:

[(1, 153962820), (2, 76981410), (3, 51320940), (4, 38490705), (5, 30792564), (6, 25660470), (9, 17106980), (10, 15396282), (11, 13996620), (12, 12830235), (15, 10264188), (18, 8553490), (20, 7698141), (22, 6998310), (30, 5132094), (33, 4665540), (36, 4276745), (44, 3499155), (45, 3421396), (55, 2799324), (60, 2566047), (66, 2332770), (90, 1710698), (99, 1555180), (110, 1399662), (121, 1272420), (132, 1166385), (165, 933108), (180, 855349), (198, 777590), (220, 699831), (242, 636210), (330, 466554), (363, 424140), (396, 388795), (484, 318105), (495, 311036), (605, 254484), (660, 233277), (726, 212070), (990, 155518), (1089, 141380), (1210, 127242), (1452, 106035), (1815, 84828), (1980, 77759), (2178, 70690), (2420, 63621), (3630, 42414), (4356, 35345), (5445, 28276), (7069, 21780), (7260, 21207), (10890, 14138)]