29887830

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{47441}}^1$

素因数の和:47461

約数の個数: 48

約数和(自身を含む): 88811424

約数和(自身を除く): 58923594

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 63, 70, 90, 105, 126, 210, 315, 630, 47441, 94882, 142323, 237205, 284646, 332087, 426969, 474410, 664174, 711615, 853938, 996261, 1423230, 1660435, 1992522, 2134845, 2988783, 3320870, 4269690, 4981305, 5977566, 9962610, 14943915, 29887830]

約数ペア:

[(1, 29887830), (2, 14943915), (3, 9962610), (5, 5977566), (6, 4981305), (7, 4269690), (9, 3320870), (10, 2988783), (14, 2134845), (15, 1992522), (18, 1660435), (21, 1423230), (30, 996261), (35, 853938), (42, 711615), (45, 664174), (63, 474410), (70, 426969), (90, 332087), (105, 284646), (126, 237205), (210, 142323), (315, 94882), (630, 47441)]