7043100

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{1381}}^1$

素因数の和:1415

約数の個数: 72

約数和(自身を含む): 21592368

約数和(自身を除く): 14549268

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 17, 20, 25, 30, 34, 50, 51, 60, 68, 75, 85, 100, 102, 150, 170, 204, 255, 300, 340, 425, 510, 850, 1020, 1275, 1381, 1700, 2550, 2762, 4143, 5100, 5524, 6905, 8286, 13810, 16572, 20715, 23477, 27620, 34525, 41430, 46954, 69050, 70431, 82860, 93908, 103575, 117385, 138100, 140862, 207150, 234770, 281724, 352155, 414300, 469540, 586925, 704310, 1173850, 1408620, 1760775, 2347700, 3521550, 7043100]

約数ペア:

[(1, 7043100), (2, 3521550), (3, 2347700), (4, 1760775), (5, 1408620), (6, 1173850), (10, 704310), (12, 586925), (15, 469540), (17, 414300), (20, 352155), (25, 281724), (30, 234770), (34, 207150), (50, 140862), (51, 138100), (60, 117385), (68, 103575), (75, 93908), (85, 82860), (100, 70431), (102, 69050), (150, 46954), (170, 41430), (204, 34525), (255, 27620), (300, 23477), (340, 20715), (425, 16572), (510, 13810), (850, 8286), (1020, 6905), (1275, 5524), (1381, 5100), (1700, 4143), (2550, 2762)]