45989595

素因数分解:

$3^2\times 5^1\times {\mathrm{19}}^3\times {\mathrm{149}}^1$

素因数の和:217

約数の個数: 48

約数和(自身を含む): 84708000

約数和(自身を除く): 38718405

約数列:

[1, 3, 5, 9, 15, 19, 45, 57, 95, 149, 171, 285, 361, 447, 745, 855, 1083, 1341, 1805, 2235, 2831, 3249, 5415, 6705, 6859, 8493, 14155, 16245, 20577, 25479, 34295, 42465, 53789, 61731, 102885, 127395, 161367, 268945, 308655, 484101, 806835, 1021991, 2420505, 3065973, 5109955, 9197919, 15329865, 45989595]

約数ペア:

[(1, 45989595), (3, 15329865), (5, 9197919), (9, 5109955), (15, 3065973), (19, 2420505), (45, 1021991), (57, 806835), (95, 484101), (149, 308655), (171, 268945), (285, 161367), (361, 127395), (447, 102885), (745, 61731), (855, 53789), (1083, 42465), (1341, 34295), (1805, 25479), (2235, 20577), (2831, 16245), (3249, 14155), (5415, 8493), (6705, 6859)]