30202950

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{271}}^1\times {\mathrm{743}}^1$

素因数の和:1029

約数の個数: 48

約数和(自身を含む): 75280896

約数和(自身を除く): 45077946

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 75, 150, 271, 542, 743, 813, 1355, 1486, 1626, 2229, 2710, 3715, 4065, 4458, 6775, 7430, 8130, 11145, 13550, 18575, 20325, 22290, 37150, 40650, 55725, 111450, 201353, 402706, 604059, 1006765, 1208118, 2013530, 3020295, 5033825, 6040590, 10067650, 15101475, 30202950]

約数ペア:

[(1, 30202950), (2, 15101475), (3, 10067650), (5, 6040590), (6, 5033825), (10, 3020295), (15, 2013530), (25, 1208118), (30, 1006765), (50, 604059), (75, 402706), (150, 201353), (271, 111450), (542, 55725), (743, 40650), (813, 37150), (1355, 22290), (1486, 20325), (1626, 18575), (2229, 13550), (2710, 11145), (3715, 8130), (4065, 7430), (4458, 6775)]