102382740

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{41}}^1\times {\mathrm{13873}}^1$

素因数の和:13929

約数の個数: 72

約数和(自身を含む): 318158568

約数和(自身を除く): 215775828

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 41, 45, 60, 82, 90, 123, 164, 180, 205, 246, 369, 410, 492, 615, 738, 820, 1230, 1476, 1845, 2460, 3690, 7380, 13873, 27746, 41619, 55492, 69365, 83238, 124857, 138730, 166476, 208095, 249714, 277460, 416190, 499428, 568793, 624285, 832380, 1137586, 1248570, 1706379, 2275172, 2497140, 2843965, 3412758, 5119137, 5687930, 6825516, 8531895, 10238274, 11375860, 17063790, 20476548, 25595685, 34127580, 51191370, 102382740]

約数ペア:

[(1, 102382740), (2, 51191370), (3, 34127580), (4, 25595685), (5, 20476548), (6, 17063790), (9, 11375860), (10, 10238274), (12, 8531895), (15, 6825516), (18, 5687930), (20, 5119137), (30, 3412758), (36, 2843965), (41, 2497140), (45, 2275172), (60, 1706379), (82, 1248570), (90, 1137586), (123, 832380), (164, 624285), (180, 568793), (205, 499428), (246, 416190), (369, 277460), (410, 249714), (492, 208095), (615, 166476), (738, 138730), (820, 124857), (1230, 83238), (1476, 69365), (1845, 55492), (2460, 41619), (3690, 27746), (7380, 13873)]