1738807830

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{6440029}}^1$

素因数の和:6440045

約数の個数: 32

約数和(自身を含む): 4636821600

約数和(自身を除く): 2898013770

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 6440029, 12880058, 19320087, 32200145, 38640174, 57960261, 64400290, 96600435, 115920522, 173880783, 193200870, 289801305, 347761566, 579602610, 869403915, 1738807830]

約数ペア:

[(1, 1738807830), (2, 869403915), (3, 579602610), (5, 347761566), (6, 289801305), (9, 193200870), (10, 173880783), (15, 115920522), (18, 96600435), (27, 64400290), (30, 57960261), (45, 38640174), (54, 32200145), (90, 19320087), (135, 12880058), (270, 6440029)]