47191830

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{13219}}^1$

素因数の和:13253

約数の個数: 64

約数和(自身を含む): 137064960

約数和(自身を除く): 89873130

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 17, 21, 30, 34, 35, 42, 51, 70, 85, 102, 105, 119, 170, 210, 238, 255, 357, 510, 595, 714, 1190, 1785, 3570, 13219, 26438, 39657, 66095, 79314, 92533, 132190, 185066, 198285, 224723, 277599, 396570, 449446, 462665, 555198, 674169, 925330, 1123615, 1348338, 1387995, 1573061, 2247230, 2775990, 3146122, 3370845, 4719183, 6741690, 7865305, 9438366, 15730610, 23595915, 47191830]

約数ペア:

[(1, 47191830), (2, 23595915), (3, 15730610), (5, 9438366), (6, 7865305), (7, 6741690), (10, 4719183), (14, 3370845), (15, 3146122), (17, 2775990), (21, 2247230), (30, 1573061), (34, 1387995), (35, 1348338), (42, 1123615), (51, 925330), (70, 674169), (85, 555198), (102, 462665), (105, 449446), (119, 396570), (170, 277599), (210, 224723), (238, 198285), (255, 185066), (357, 132190), (510, 92533), (595, 79314), (714, 66095), (1190, 39657), (1785, 26438), (3570, 13219)]