23238150180

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{55328929}}^1$

素因数の和:55328948

約数の個数: 48

約数和(自身を含む): 74362081920

約数和(自身を除く): 51123931740

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 140, 210, 420, 55328929, 110657858, 165986787, 221315716, 276644645, 331973574, 387302503, 553289290, 663947148, 774605006, 829933935, 1106578580, 1161907509, 1549210012, 1659867870, 1936512515, 2323815018, 3319735740, 3873025030, 4647630036, 5809537545, 7746050060, 11619075090, 23238150180]

約数ペア:

[(1, 23238150180), (2, 11619075090), (3, 7746050060), (4, 5809537545), (5, 4647630036), (6, 3873025030), (7, 3319735740), (10, 2323815018), (12, 1936512515), (14, 1659867870), (15, 1549210012), (20, 1161907509), (21, 1106578580), (28, 829933935), (30, 774605006), (35, 663947148), (42, 553289290), (60, 387302503), (70, 331973574), (84, 276644645), (105, 221315716), (140, 165986787), (210, 110657858), (420, 55328929)]