130055220

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{43}}^1\times {\mathrm{1867}}^1$

素因数の和:1931

約数の個数: 120

約数和(自身を含む): 417699744

約数和(自身を除く): 287644524

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 43, 45, 54, 60, 81, 86, 90, 108, 129, 135, 162, 172, 180, 215, 258, 270, 324, 387, 405, 430, 516, 540, 645, 774, 810, 860, 1161, 1290, 1548, 1620, 1867, 1935, 2322, 2580, 3483, 3734, 3870, 4644, 5601, 5805, 6966, 7468, 7740, 9335, 11202, 11610, 13932, 16803, 17415, 18670, 22404, 23220, 28005, 33606, 34830, 37340, 50409, 56010, 67212, 69660, 80281, 84015, 100818, 112020, 151227, 160562, 168030, 201636, 240843, 252045, 302454, 321124, 336060, 401405, 481686, 504090, 604908, 722529, 756135, 802810, 963372, 1008180, 1204215, 1445058, 1512270, 1605620, 2167587, 2408430, 2890116, 3024540, 3612645, 4335174, 4816860, 6502761, 7225290, 8670348, 10837935, 13005522, 14450580, 21675870, 26011044, 32513805, 43351740, 65027610, 130055220]

約数ペア:

[(1, 130055220), (2, 65027610), (3, 43351740), (4, 32513805), (5, 26011044), (6, 21675870), (9, 14450580), (10, 13005522), (12, 10837935), (15, 8670348), (18, 7225290), (20, 6502761), (27, 4816860), (30, 4335174), (36, 3612645), (43, 3024540), (45, 2890116), (54, 2408430), (60, 2167587), (81, 1605620), (86, 1512270), (90, 1445058), (108, 1204215), (129, 1008180), (135, 963372), (162, 802810), (172, 756135), (180, 722529), (215, 604908), (258, 504090), (270, 481686), (324, 401405), (387, 336060), (405, 321124), (430, 302454), (516, 252045), (540, 240843), (645, 201636), (774, 168030), (810, 160562), (860, 151227), (1161, 112020), (1290, 100818), (1548, 84015), (1620, 80281), (1867, 69660), (1935, 67212), (2322, 56010), (2580, 50409), (3483, 37340), (3734, 34830), (3870, 33606), (4644, 28005), (5601, 23220), (5805, 22404), (6966, 18670), (7468, 17415), (7740, 16803), (9335, 13932), (11202, 11610)]