About the Number

125990130

125990129 ← → 125990131

2進数表記:111100000100111010011110010

漢数字表記:一億二千五百九十九万百三十

素因数分解:

2 1 × 3 1 × 5 1 × 7 1 × 41 1 × 14633 1

素因数の和:14691
約数の個数: 64
約数和(自身を含む): 354025728
約数和(自身を除く): 228035598

約数列:
[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 41, 42, 70, 82, 105, 123, 205, 210, 246, 287, 410, 574, 615, 861, 1230, 1435, 1722, 2870, 4305, 8610, 14633, 29266, 43899, 73165, 87798, 102431, 146330, 204862, 219495, 307293, 438990, 512155, 599953, 614586, 1024310, 1199906, 1536465, 1799859, 2999765, 3072930, 3599718, 4199671, 5999530, 8399342, 8999295, 12599013, 17998590, 20998355, 25198026, 41996710, 62995065, 125990130]

約数ペア:
[(1, 125990130), (2, 62995065), (3, 41996710), (5, 25198026), (6, 20998355), (7, 17998590), (10, 12599013), (14, 8999295), (15, 8399342), (21, 5999530), (30, 4199671), (35, 3599718), (41, 3072930), (42, 2999765), (70, 1799859), (82, 1536465), (105, 1199906), (123, 1024310), (205, 614586), (210, 599953), (246, 512155), (287, 438990), (410, 307293), (574, 219495), (615, 204862), (861, 146330), (1230, 102431), (1435, 87798), (1722, 73165), (2870, 43899), (4305, 29266), (8610, 14633)]

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