127696530

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^2\times {\mathrm{907}}^1$

素因数の和:968

約数の個数: 96

約数和(自身を含む): 348715584

約数和(自身を除く): 221019054

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 19, 26, 30, 38, 39, 57, 65, 78, 95, 114, 130, 190, 195, 247, 285, 361, 390, 494, 570, 722, 741, 907, 1083, 1235, 1482, 1805, 1814, 2166, 2470, 2721, 3610, 3705, 4535, 4693, 5415, 5442, 7410, 9070, 9386, 10830, 11791, 13605, 14079, 17233, 23465, 23582, 27210, 28158, 34466, 35373, 46930, 51699, 58955, 70395, 70746, 86165, 103398, 117910, 140790, 172330, 176865, 224029, 258495, 327427, 353730, 448058, 516990, 654854, 672087, 982281, 1120145, 1344174, 1637135, 1964562, 2240290, 3274270, 3360435, 4256551, 4911405, 6720870, 8513102, 9822810, 12769653, 21282755, 25539306, 42565510, 63848265, 127696530]

約数ペア:

[(1, 127696530), (2, 63848265), (3, 42565510), (5, 25539306), (6, 21282755), (10, 12769653), (13, 9822810), (15, 8513102), (19, 6720870), (26, 4911405), (30, 4256551), (38, 3360435), (39, 3274270), (57, 2240290), (65, 1964562), (78, 1637135), (95, 1344174), (114, 1120145), (130, 982281), (190, 672087), (195, 654854), (247, 516990), (285, 448058), (361, 353730), (390, 327427), (494, 258495), (570, 224029), (722, 176865), (741, 172330), (907, 140790), (1083, 117910), (1235, 103398), (1482, 86165), (1805, 70746), (1814, 70395), (2166, 58955), (2470, 51699), (2721, 46930), (3610, 35373), (3705, 34466), (4535, 28158), (4693, 27210), (5415, 23582), (5442, 23465), (7410, 17233), (9070, 14079), (9386, 13605), (10830, 11791)]