15203432196

素因数分解:

$2^2\times 3^2\times {\mathrm{401}}^1\times {\mathrm{439}}^1\times {\mathrm{2399}}^1$

素因数の和:3249

約数の個数: 72

約数和(自身を含む): 38630592000

約数和(自身を除く): 23427159804

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 401, 439, 802, 878, 1203, 1317, 1604, 1756, 2399, 2406, 2634, 3609, 3951, 4798, 4812, 5268, 7197, 7218, 7902, 9596, 14394, 14436, 15804, 21591, 28788, 43182, 86364, 176039, 352078, 528117, 704156, 961999, 1053161, 1056234, 1584351, 1923998, 2106322, 2112468, 2885997, 3159483, 3168702, 3847996, 4212644, 5771994, 6318966, 6337404, 8657991, 9478449, 11543988, 12637932, 17315982, 18956898, 34631964, 37913796, 422317561, 844635122, 1266952683, 1689270244, 2533905366, 3800858049, 5067810732, 7601716098, 15203432196]

約数ペア:

[(1, 15203432196), (2, 7601716098), (3, 5067810732), (4, 3800858049), (6, 2533905366), (9, 1689270244), (12, 1266952683), (18, 844635122), (36, 422317561), (401, 37913796), (439, 34631964), (802, 18956898), (878, 17315982), (1203, 12637932), (1317, 11543988), (1604, 9478449), (1756, 8657991), (2399, 6337404), (2406, 6318966), (2634, 5771994), (3609, 4212644), (3951, 3847996), (4798, 3168702), (4812, 3159483), (5268, 2885997), (7197, 2112468), (7218, 2106322), (7902, 1923998), (9596, 1584351), (14394, 1056234), (14436, 1053161), (15804, 961999), (21591, 704156), (28788, 528117), (43182, 352078), (86364, 176039)]