138365010

素因数分解:

$2^1\times 3^4\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{1061}}^1$

素因数の和:1110

約数の個数: 160

約数和(自身を含む): 444102912

約数和(自身を除く): 305737902

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 23, 27, 30, 35, 42, 45, 46, 54, 63, 69, 70, 81, 90, 105, 115, 126, 135, 138, 161, 162, 189, 207, 210, 230, 270, 315, 322, 345, 378, 405, 414, 483, 567, 621, 630, 690, 805, 810, 945, 966, 1035, 1061, 1134, 1242, 1449, 1610, 1863, 1890, 2070, 2122, 2415, 2835, 2898, 3105, 3183, 3726, 4347, 4830, 5305, 5670, 6210, 6366, 7245, 7427, 8694, 9315, 9549, 10610, 13041, 14490, 14854, 15915, 18630, 19098, 21735, 22281, 24403, 26082, 28647, 31830, 37135, 43470, 44562, 47745, 48806, 57294, 65205, 66843, 73209, 74270, 85941, 95490, 111405, 122015, 130410, 133686, 143235, 146418, 170821, 171882, 200529, 219627, 222810, 244030, 286470, 334215, 341642, 366045, 401058, 429705, 439254, 512463, 601587, 658881, 668430, 732090, 854105, 859410, 1002645, 1024926, 1098135, 1203174, 1317762, 1537389, 1708210, 1976643, 2005290, 2196270, 2562315, 3007935, 3074778, 3294405, 3953286, 4612167, 5124630, 6015870, 6588810, 7686945, 9224334, 9883215, 13836501, 15373890, 19766430, 23060835, 27673002, 46121670, 69182505, 138365010]

約数ペア:

[(1, 138365010), (2, 69182505), (3, 46121670), (5, 27673002), (6, 23060835), (7, 19766430), (9, 15373890), (10, 13836501), (14, 9883215), (15, 9224334), (18, 7686945), (21, 6588810), (23, 6015870), (27, 5124630), (30, 4612167), (35, 3953286), (42, 3294405), (45, 3074778), (46, 3007935), (54, 2562315), (63, 2196270), (69, 2005290), (70, 1976643), (81, 1708210), (90, 1537389), (105, 1317762), (115, 1203174), (126, 1098135), (135, 1024926), (138, 1002645), (161, 859410), (162, 854105), (189, 732090), (207, 668430), (210, 658881), (230, 601587), (270, 512463), (315, 439254), (322, 429705), (345, 401058), (378, 366045), (405, 341642), (414, 334215), (483, 286470), (567, 244030), (621, 222810), (630, 219627), (690, 200529), (805, 171882), (810, 170821), (945, 146418), (966, 143235), (1035, 133686), (1061, 130410), (1134, 122015), (1242, 111405), (1449, 95490), (1610, 85941), (1863, 74270), (1890, 73209), (2070, 66843), (2122, 65205), (2415, 57294), (2835, 48806), (2898, 47745), (3105, 44562), (3183, 43470), (3726, 37135), (4347, 31830), (4830, 28647), (5305, 26082), (5670, 24403), (6210, 22281), (6366, 21735), (7245, 19098), (7427, 18630), (8694, 15915), (9315, 14854), (9549, 14490), (10610, 13041)]