995711580

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{163}}^1\times {\mathrm{33937}}^1$

素因数の和:34115

約数の個数: 72

約数和(自身を含む): 3038944272

約数和(自身を除く): 2043232692

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 163, 180, 326, 489, 652, 815, 978, 1467, 1630, 1956, 2445, 2934, 3260, 4890, 5868, 7335, 9780, 14670, 29340, 33937, 67874, 101811, 135748, 169685, 203622, 305433, 339370, 407244, 509055, 610866, 678740, 1018110, 1221732, 1527165, 2036220, 3054330, 5531731, 6108660, 11063462, 16595193, 22126924, 27658655, 33190386, 49785579, 55317310, 66380772, 82975965, 99571158, 110634620, 165951930, 199142316, 248927895, 331903860, 497855790, 995711580]

約数ペア:

[(1, 995711580), (2, 497855790), (3, 331903860), (4, 248927895), (5, 199142316), (6, 165951930), (9, 110634620), (10, 99571158), (12, 82975965), (15, 66380772), (18, 55317310), (20, 49785579), (30, 33190386), (36, 27658655), (45, 22126924), (60, 16595193), (90, 11063462), (163, 6108660), (180, 5531731), (326, 3054330), (489, 2036220), (652, 1527165), (815, 1221732), (978, 1018110), (1467, 678740), (1630, 610866), (1956, 509055), (2445, 407244), (2934, 339370), (3260, 305433), (4890, 203622), (5868, 169685), (7335, 135748), (9780, 101811), (14670, 67874), (29340, 33937)]