465090390

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{1722557}}^1$

素因数の和:1722573

約数の個数: 32

約数和(自身を含む): 1240241760

約数和(自身を除く): 775151370

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 1722557, 3445114, 5167671, 8612785, 10335342, 15503013, 17225570, 25838355, 31006026, 46509039, 51676710, 77515065, 93018078, 155030130, 232545195, 465090390]

約数ペア:

[(1, 465090390), (2, 232545195), (3, 155030130), (5, 93018078), (6, 77515065), (9, 51676710), (10, 46509039), (15, 31006026), (18, 25838355), (27, 17225570), (30, 15503013), (45, 10335342), (54, 8612785), (90, 5167671), (135, 3445114), (270, 1722557)]