1489289850

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{593}}^1\times {\mathrm{5581}}^1$

素因数の和:6192

約数の個数: 72

約数和(自身を含む): 4008690972

約数和(自身を除く): 2519401122

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 30, 45, 50, 75, 90, 150, 225, 450, 593, 1186, 1779, 2965, 3558, 5337, 5581, 5930, 8895, 10674, 11162, 14825, 16743, 17790, 26685, 27905, 29650, 33486, 44475, 50229, 53370, 55810, 83715, 88950, 100458, 133425, 139525, 167430, 251145, 266850, 279050, 418575, 502290, 837150, 1255725, 2511450, 3309533, 6619066, 9928599, 16547665, 19857198, 29785797, 33095330, 49642995, 59571594, 82738325, 99285990, 148928985, 165476650, 248214975, 297857970, 496429950, 744644925, 1489289850]

約数ペア:

[(1, 1489289850), (2, 744644925), (3, 496429950), (5, 297857970), (6, 248214975), (9, 165476650), (10, 148928985), (15, 99285990), (18, 82738325), (25, 59571594), (30, 49642995), (45, 33095330), (50, 29785797), (75, 19857198), (90, 16547665), (150, 9928599), (225, 6619066), (450, 3309533), (593, 2511450), (1186, 1255725), (1779, 837150), (2965, 502290), (3558, 418575), (5337, 279050), (5581, 266850), (5930, 251145), (8895, 167430), (10674, 139525), (11162, 133425), (14825, 100458), (16743, 88950), (17790, 83715), (26685, 55810), (27905, 53370), (29650, 50229), (33486, 44475)]