65375310

素因数分解:

$2^1\times 3^1\times 5^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{311}}^1$

素因数の和:359

約数の個数: 192

約数和(自身を含む): 215115264

約数和(自身を除く): 149739954

約数列:

[1, 2, 3, 5, 6, 7, 10, 11, 13, 14, 15, 21, 22, 26, 30, 33, 35, 39, 42, 49, 55, 65, 66, 70, 77, 78, 91, 98, 105, 110, 130, 143, 147, 154, 165, 182, 195, 210, 231, 245, 273, 286, 294, 311, 330, 385, 390, 429, 455, 462, 490, 539, 546, 622, 637, 715, 735, 770, 858, 910, 933, 1001, 1078, 1155, 1274, 1365, 1430, 1470, 1555, 1617, 1866, 1911, 2002, 2145, 2177, 2310, 2695, 2730, 3003, 3110, 3185, 3234, 3421, 3822, 4043, 4290, 4354, 4665, 5005, 5390, 6006, 6370, 6531, 6842, 7007, 8085, 8086, 9330, 9555, 10010, 10263, 10885, 12129, 13062, 14014, 15015, 15239, 16170, 17105, 19110, 20215, 20526, 21021, 21770, 23947, 24258, 28301, 30030, 30478, 32655, 34210, 35035, 40430, 42042, 44473, 45717, 47894, 51315, 56602, 60645, 65310, 70070, 71841, 76195, 84903, 88946, 91434, 102630, 105105, 119735, 121290, 133419, 141505, 143682, 152390, 167629, 169806, 198107, 210210, 222365, 228585, 239470, 266838, 283010, 311311, 335258, 359205, 396214, 424515, 444730, 457170, 502887, 594321, 622622, 667095, 718410, 838145, 849030, 933933, 990535, 1005774, 1188642, 1334190, 1556555, 1676290, 1867866, 1981070, 2179177, 2514435, 2971605, 3113110, 4358354, 4669665, 5028870, 5943210, 6537531, 9339330, 10895885, 13075062, 21791770, 32687655, 65375310]

約数ペア:

[(1, 65375310), (2, 32687655), (3, 21791770), (5, 13075062), (6, 10895885), (7, 9339330), (10, 6537531), (11, 5943210), (13, 5028870), (14, 4669665), (15, 4358354), (21, 3113110), (22, 2971605), (26, 2514435), (30, 2179177), (33, 1981070), (35, 1867866), (39, 1676290), (42, 1556555), (49, 1334190), (55, 1188642), (65, 1005774), (66, 990535), (70, 933933), (77, 849030), (78, 838145), (91, 718410), (98, 667095), (105, 622622), (110, 594321), (130, 502887), (143, 457170), (147, 444730), (154, 424515), (165, 396214), (182, 359205), (195, 335258), (210, 311311), (231, 283010), (245, 266838), (273, 239470), (286, 228585), (294, 222365), (311, 210210), (330, 198107), (385, 169806), (390, 167629), (429, 152390), (455, 143682), (462, 141505), (490, 133419), (539, 121290), (546, 119735), (622, 105105), (637, 102630), (715, 91434), (735, 88946), (770, 84903), (858, 76195), (910, 71841), (933, 70070), (1001, 65310), (1078, 60645), (1155, 56602), (1274, 51315), (1365, 47894), (1430, 45717), (1470, 44473), (1555, 42042), (1617, 40430), (1866, 35035), (1911, 34210), (2002, 32655), (2145, 30478), (2177, 30030), (2310, 28301), (2695, 24258), (2730, 23947), (3003, 21770), (3110, 21021), (3185, 20526), (3234, 20215), (3421, 19110), (3822, 17105), (4043, 16170), (4290, 15239), (4354, 15015), (4665, 14014), (5005, 13062), (5390, 12129), (6006, 10885), (6370, 10263), (6531, 10010), (6842, 9555), (7007, 9330), (8085, 8086)]