185930460

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{631}}^1\times {\mathrm{1637}}^1$

素因数の和:2283

約数の個数: 72

約数和(自身を含む): 565227936

約数和(自身を除く): 379297476

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 631, 1262, 1637, 1893, 2524, 3155, 3274, 3786, 4911, 5679, 6310, 6548, 7572, 8185, 9465, 9822, 11358, 12620, 14733, 16370, 18930, 19644, 22716, 24555, 28395, 29466, 32740, 37860, 49110, 56790, 58932, 73665, 98220, 113580, 147330, 294660, 1032947, 2065894, 3098841, 4131788, 5164735, 6197682, 9296523, 10329470, 12395364, 15494205, 18593046, 20658940, 30988410, 37186092, 46482615, 61976820, 92965230, 185930460]

約数ペア:

[(1, 185930460), (2, 92965230), (3, 61976820), (4, 46482615), (5, 37186092), (6, 30988410), (9, 20658940), (10, 18593046), (12, 15494205), (15, 12395364), (18, 10329470), (20, 9296523), (30, 6197682), (36, 5164735), (45, 4131788), (60, 3098841), (90, 2065894), (180, 1032947), (631, 294660), (1262, 147330), (1637, 113580), (1893, 98220), (2524, 73665), (3155, 58932), (3274, 56790), (3786, 49110), (4911, 37860), (5679, 32740), (6310, 29466), (6548, 28395), (7572, 24555), (8185, 22716), (9465, 19644), (9822, 18930), (11358, 16370), (12620, 14733)]