301225860

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{1181}}^1$

素因数の和:1318

約数の個数: 144

約数和(自身を含む): 993872880

約数和(自身を除く): 692647020

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 30, 36, 39, 45, 52, 60, 65, 78, 90, 109, 117, 130, 156, 180, 195, 218, 234, 260, 327, 390, 436, 468, 545, 585, 654, 780, 981, 1090, 1170, 1181, 1308, 1417, 1635, 1962, 2180, 2340, 2362, 2834, 3270, 3543, 3924, 4251, 4724, 4905, 5668, 5905, 6540, 7085, 7086, 8502, 9810, 10629, 11810, 12753, 14170, 14172, 15353, 17004, 17715, 19620, 21255, 21258, 23620, 25506, 28340, 30706, 35430, 42510, 42516, 46059, 51012, 53145, 61412, 63765, 70860, 76765, 85020, 92118, 106290, 127530, 128729, 138177, 153530, 184236, 212580, 230295, 255060, 257458, 276354, 307060, 386187, 460590, 514916, 552708, 643645, 690885, 772374, 921180, 1158561, 1287290, 1381770, 1544748, 1673477, 1930935, 2317122, 2574580, 2763540, 3346954, 3861870, 4634244, 5020431, 5792805, 6693908, 7723740, 8367385, 10040862, 11585610, 15061293, 16734770, 20081724, 23171220, 25102155, 30122586, 33469540, 50204310, 60245172, 75306465, 100408620, 150612930, 301225860]

約数ペア:

[(1, 301225860), (2, 150612930), (3, 100408620), (4, 75306465), (5, 60245172), (6, 50204310), (9, 33469540), (10, 30122586), (12, 25102155), (13, 23171220), (15, 20081724), (18, 16734770), (20, 15061293), (26, 11585610), (30, 10040862), (36, 8367385), (39, 7723740), (45, 6693908), (52, 5792805), (60, 5020431), (65, 4634244), (78, 3861870), (90, 3346954), (109, 2763540), (117, 2574580), (130, 2317122), (156, 1930935), (180, 1673477), (195, 1544748), (218, 1381770), (234, 1287290), (260, 1158561), (327, 921180), (390, 772374), (436, 690885), (468, 643645), (545, 552708), (585, 514916), (654, 460590), (780, 386187), (981, 307060), (1090, 276354), (1170, 257458), (1181, 255060), (1308, 230295), (1417, 212580), (1635, 184236), (1962, 153530), (2180, 138177), (2340, 128729), (2362, 127530), (2834, 106290), (3270, 92118), (3543, 85020), (3924, 76765), (4251, 70860), (4724, 63765), (4905, 61412), (5668, 53145), (5905, 51012), (6540, 46059), (7085, 42516), (7086, 42510), (8502, 35430), (9810, 30706), (10629, 28340), (11810, 25506), (12753, 23620), (14170, 21258), (14172, 21255), (15353, 19620), (17004, 17715)]