63626820

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{55813}}^1$

素因数の和:55844

約数の個数: 48

約数和(自身を含む): 187535040

約数和(自身を除く): 123908220

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 19, 20, 30, 38, 57, 60, 76, 95, 114, 190, 228, 285, 380, 570, 1140, 55813, 111626, 167439, 223252, 279065, 334878, 558130, 669756, 837195, 1060447, 1116260, 1674390, 2120894, 3181341, 3348780, 4241788, 5302235, 6362682, 10604470, 12725364, 15906705, 21208940, 31813410, 63626820]

約数ペア:

[(1, 63626820), (2, 31813410), (3, 21208940), (4, 15906705), (5, 12725364), (6, 10604470), (10, 6362682), (12, 5302235), (15, 4241788), (19, 3348780), (20, 3181341), (30, 2120894), (38, 1674390), (57, 1116260), (60, 1060447), (76, 837195), (95, 669756), (114, 558130), (190, 334878), (228, 279065), (285, 223252), (380, 167439), (570, 111626), (1140, 55813)]