16543530

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{47}}^1\times {\mathrm{3911}}^1$

素因数の和:3971

約数の個数: 48

約数和(自身を含む): 43939584

約数和(自身を除く): 27396054

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 47, 90, 94, 141, 235, 282, 423, 470, 705, 846, 1410, 2115, 3911, 4230, 7822, 11733, 19555, 23466, 35199, 39110, 58665, 70398, 117330, 175995, 183817, 351990, 367634, 551451, 919085, 1102902, 1654353, 1838170, 2757255, 3308706, 5514510, 8271765, 16543530]

約数ペア:

[(1, 16543530), (2, 8271765), (3, 5514510), (5, 3308706), (6, 2757255), (9, 1838170), (10, 1654353), (15, 1102902), (18, 919085), (30, 551451), (45, 367634), (47, 351990), (90, 183817), (94, 175995), (141, 117330), (235, 70398), (282, 58665), (423, 39110), (470, 35199), (705, 23466), (846, 19555), (1410, 11733), (2115, 7822), (3911, 4230)]