1489579530

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{97}}^1\times {\mathrm{557}}^1\times {\mathrm{919}}^1$

素因数の和:1583

約数の個数: 64

約数和(自身を含む): 3622268160

約数和(自身を除く): 2132688630

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 97, 194, 291, 485, 557, 582, 919, 970, 1114, 1455, 1671, 1838, 2757, 2785, 2910, 3342, 4595, 5514, 5570, 8355, 9190, 13785, 16710, 27570, 54029, 89143, 108058, 162087, 178286, 267429, 270145, 324174, 445715, 511883, 534858, 540290, 810435, 891430, 1023766, 1337145, 1535649, 1620870, 2559415, 2674290, 3071298, 5118830, 7678245, 15356490, 49652651, 99305302, 148957953, 248263255, 297915906, 496526510, 744789765, 1489579530]

約数ペア:

[(1, 1489579530), (2, 744789765), (3, 496526510), (5, 297915906), (6, 248263255), (10, 148957953), (15, 99305302), (30, 49652651), (97, 15356490), (194, 7678245), (291, 5118830), (485, 3071298), (557, 2674290), (582, 2559415), (919, 1620870), (970, 1535649), (1114, 1337145), (1455, 1023766), (1671, 891430), (1838, 810435), (2757, 540290), (2785, 534858), (2910, 511883), (3342, 445715), (4595, 324174), (5514, 270145), (5570, 267429), (8355, 178286), (9190, 162087), (13785, 108058), (16710, 89143), (27570, 54029)]