109060920

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{491}}^1\times {\mathrm{617}}^1$

素因数の和:1125

約数の個数: 96

約数和(自身を含む): 355745520

約数和(自身を除く): 246684600

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 491, 617, 982, 1234, 1473, 1851, 1964, 2455, 2468, 2946, 3085, 3702, 3928, 4419, 4910, 4936, 5553, 5892, 6170, 7365, 7404, 8838, 9255, 9820, 11106, 11784, 12340, 14730, 14808, 17676, 18510, 19640, 22095, 22212, 24680, 27765, 29460, 35352, 37020, 44190, 44424, 55530, 58920, 74040, 88380, 111060, 176760, 222120, 302947, 605894, 908841, 1211788, 1514735, 1817682, 2423576, 2726523, 3029470, 3635364, 4544205, 5453046, 6058940, 7270728, 9088410, 10906092, 12117880, 13632615, 18176820, 21812184, 27265230, 36353640, 54530460, 109060920]

約数ペア:

[(1, 109060920), (2, 54530460), (3, 36353640), (4, 27265230), (5, 21812184), (6, 18176820), (8, 13632615), (9, 12117880), (10, 10906092), (12, 9088410), (15, 7270728), (18, 6058940), (20, 5453046), (24, 4544205), (30, 3635364), (36, 3029470), (40, 2726523), (45, 2423576), (60, 1817682), (72, 1514735), (90, 1211788), (120, 908841), (180, 605894), (360, 302947), (491, 222120), (617, 176760), (982, 111060), (1234, 88380), (1473, 74040), (1851, 58920), (1964, 55530), (2455, 44424), (2468, 44190), (2946, 37020), (3085, 35352), (3702, 29460), (3928, 27765), (4419, 24680), (4910, 22212), (4936, 22095), (5553, 19640), (5892, 18510), (6170, 17676), (7365, 14808), (7404, 14730), (8838, 12340), (9255, 11784), (9820, 11106)]