293070360

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{222023}}^1$

素因数の和:222048

約数の個数: 64

約数和(自身を含む): 959143680

約数和(自身を除く): 666073320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 24, 30, 33, 40, 44, 55, 60, 66, 88, 110, 120, 132, 165, 220, 264, 330, 440, 660, 1320, 222023, 444046, 666069, 888092, 1110115, 1332138, 1776184, 2220230, 2442253, 2664276, 3330345, 4440460, 4884506, 5328552, 6660690, 7326759, 8880920, 9769012, 12211265, 13321380, 14653518, 19538024, 24422530, 26642760, 29307036, 36633795, 48845060, 58614072, 73267590, 97690120, 146535180, 293070360]

約数ペア:

[(1, 293070360), (2, 146535180), (3, 97690120), (4, 73267590), (5, 58614072), (6, 48845060), (8, 36633795), (10, 29307036), (11, 26642760), (12, 24422530), (15, 19538024), (20, 14653518), (22, 13321380), (24, 12211265), (30, 9769012), (33, 8880920), (40, 7326759), (44, 6660690), (55, 5328552), (60, 4884506), (66, 4440460), (88, 3330345), (110, 2664276), (120, 2442253), (132, 2220230), (165, 1776184), (220, 1332138), (264, 1110115), (330, 888092), (440, 666069), (660, 444046), (1320, 222023)]