271496130

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{331}}^1\times {\mathrm{1439}}^1$

素因数の和:1799

約数の個数: 64

約数和(自身を含む): 688435200

約数和(自身を除く): 416939070

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 30, 38, 57, 95, 114, 190, 285, 331, 570, 662, 993, 1439, 1655, 1986, 2878, 3310, 4317, 4965, 6289, 7195, 8634, 9930, 12578, 14390, 18867, 21585, 27341, 31445, 37734, 43170, 54682, 62890, 82023, 94335, 136705, 164046, 188670, 273410, 410115, 476309, 820230, 952618, 1428927, 2381545, 2857854, 4763090, 7144635, 9049871, 14289270, 18099742, 27149613, 45249355, 54299226, 90498710, 135748065, 271496130]

約数ペア:

[(1, 271496130), (2, 135748065), (3, 90498710), (5, 54299226), (6, 45249355), (10, 27149613), (15, 18099742), (19, 14289270), (30, 9049871), (38, 7144635), (57, 4763090), (95, 2857854), (114, 2381545), (190, 1428927), (285, 952618), (331, 820230), (570, 476309), (662, 410115), (993, 273410), (1439, 188670), (1655, 164046), (1986, 136705), (2878, 94335), (3310, 82023), (4317, 62890), (4965, 54682), (6289, 43170), (7195, 37734), (8634, 31445), (9930, 27341), (12578, 21585), (14390, 18867)]