15163030

素因数分解:

$2^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{1193}}^1$

素因数の和:1272

約数の個数: 32

約数和(自身を含む): 28885248

約数和(自身を除く): 13722218

約数列:

[1, 2, 5, 10, 31, 41, 62, 82, 155, 205, 310, 410, 1193, 1271, 2386, 2542, 5965, 6355, 11930, 12710, 36983, 48913, 73966, 97826, 184915, 244565, 369830, 489130, 1516303, 3032606, 7581515, 15163030]

約数ペア:

[(1, 15163030), (2, 7581515), (5, 3032606), (10, 1516303), (31, 489130), (41, 369830), (62, 244565), (82, 184915), (155, 97826), (205, 73966), (310, 48913), (410, 36983), (1193, 12710), (1271, 11930), (2386, 6355), (2542, 5965)]