288036990

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{110359}}^1$

素因数の和:110401

約数の個数: 48

約数和(自身を含む): 774727200

約数和(自身を除く): 486690210

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 29, 30, 45, 58, 87, 90, 145, 174, 261, 290, 435, 522, 870, 1305, 2610, 110359, 220718, 331077, 551795, 662154, 993231, 1103590, 1655385, 1986462, 3200411, 3310770, 4966155, 6400822, 9601233, 9932310, 16002055, 19202466, 28803699, 32004110, 48006165, 57607398, 96012330, 144018495, 288036990]

約数ペア:

[(1, 288036990), (2, 144018495), (3, 96012330), (5, 57607398), (6, 48006165), (9, 32004110), (10, 28803699), (15, 19202466), (18, 16002055), (29, 9932310), (30, 9601233), (45, 6400822), (58, 4966155), (87, 3310770), (90, 3200411), (145, 1986462), (174, 1655385), (261, 1103590), (290, 993231), (435, 662154), (522, 551795), (870, 331077), (1305, 220718), (2610, 110359)]