854355870

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{1319}}^1\times {\mathrm{2399}}^1$

素因数の和:3734

約数の個数: 64

約数和(自身を含む): 2280960000

約数和(自身を除く): 1426604130

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 1319, 2399, 2638, 3957, 4798, 6595, 7197, 7914, 11871, 11995, 13190, 14394, 19785, 21591, 23742, 23990, 35613, 35985, 39570, 43182, 59355, 64773, 71226, 71970, 107955, 118710, 129546, 178065, 215910, 323865, 356130, 647730, 3164281, 6328562, 9492843, 15821405, 18985686, 28478529, 31642810, 47464215, 56957058, 85435587, 94928430, 142392645, 170871174, 284785290, 427177935, 854355870]

約数ペア:

[(1, 854355870), (2, 427177935), (3, 284785290), (5, 170871174), (6, 142392645), (9, 94928430), (10, 85435587), (15, 56957058), (18, 47464215), (27, 31642810), (30, 28478529), (45, 18985686), (54, 15821405), (90, 9492843), (135, 6328562), (270, 3164281), (1319, 647730), (2399, 356130), (2638, 323865), (3957, 215910), (4798, 178065), (6595, 129546), (7197, 118710), (7914, 107955), (11871, 71970), (11995, 71226), (13190, 64773), (14394, 59355), (19785, 43182), (21591, 39570), (23742, 35985), (23990, 35613)]