65863350

素因数分解:

$2^1\times 3^2\times 5^2\times 7^2\times {\mathrm{29}}^1\times {\mathrm{103}}^1$

素因数の和:164

約数の個数: 216

約数和(自身を含む): 215008560

約数和(自身を除く): 149145210

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 25, 29, 30, 35, 42, 45, 49, 50, 58, 63, 70, 75, 87, 90, 98, 103, 105, 126, 145, 147, 150, 174, 175, 203, 206, 210, 225, 245, 261, 290, 294, 309, 315, 350, 406, 435, 441, 450, 490, 515, 522, 525, 609, 618, 630, 721, 725, 735, 870, 882, 927, 1015, 1030, 1050, 1218, 1225, 1305, 1421, 1442, 1450, 1470, 1545, 1575, 1827, 1854, 2030, 2163, 2175, 2205, 2450, 2575, 2610, 2842, 2987, 3045, 3090, 3150, 3605, 3654, 3675, 4263, 4326, 4350, 4410, 4635, 5047, 5075, 5150, 5974, 6090, 6489, 6525, 7105, 7210, 7350, 7725, 8526, 8961, 9135, 9270, 10094, 10150, 10815, 11025, 12789, 12978, 13050, 14210, 14935, 15141, 15225, 15450, 17922, 18025, 18270, 20909, 21315, 21630, 22050, 23175, 25235, 25578, 26883, 29870, 30282, 30450, 32445, 35525, 36050, 41818, 42630, 44805, 45423, 45675, 46350, 50470, 53766, 54075, 62727, 63945, 64890, 71050, 74675, 75705, 89610, 90846, 91350, 104545, 106575, 108150, 125454, 126175, 127890, 134415, 146363, 149350, 151410, 162225, 188181, 209090, 213150, 224025, 227115, 252350, 268830, 292726, 313635, 319725, 324450, 376362, 378525, 439089, 448050, 454230, 522725, 627270, 639450, 672075, 731815, 757050, 878178, 940905, 1045450, 1135575, 1317267, 1344150, 1463630, 1568175, 1881810, 2195445, 2271150, 2634534, 3136350, 3659075, 4390890, 4704525, 6586335, 7318150, 9409050, 10977225, 13172670, 21954450, 32931675, 65863350]

約数ペア:

[(1, 65863350), (2, 32931675), (3, 21954450), (5, 13172670), (6, 10977225), (7, 9409050), (9, 7318150), (10, 6586335), (14, 4704525), (15, 4390890), (18, 3659075), (21, 3136350), (25, 2634534), (29, 2271150), (30, 2195445), (35, 1881810), (42, 1568175), (45, 1463630), (49, 1344150), (50, 1317267), (58, 1135575), (63, 1045450), (70, 940905), (75, 878178), (87, 757050), (90, 731815), (98, 672075), (103, 639450), (105, 627270), (126, 522725), (145, 454230), (147, 448050), (150, 439089), (174, 378525), (175, 376362), (203, 324450), (206, 319725), (210, 313635), (225, 292726), (245, 268830), (261, 252350), (290, 227115), (294, 224025), (309, 213150), (315, 209090), (350, 188181), (406, 162225), (435, 151410), (441, 149350), (450, 146363), (490, 134415), (515, 127890), (522, 126175), (525, 125454), (609, 108150), (618, 106575), (630, 104545), (721, 91350), (725, 90846), (735, 89610), (870, 75705), (882, 74675), (927, 71050), (1015, 64890), (1030, 63945), (1050, 62727), (1218, 54075), (1225, 53766), (1305, 50470), (1421, 46350), (1442, 45675), (1450, 45423), (1470, 44805), (1545, 42630), (1575, 41818), (1827, 36050), (1854, 35525), (2030, 32445), (2163, 30450), (2175, 30282), (2205, 29870), (2450, 26883), (2575, 25578), (2610, 25235), (2842, 23175), (2987, 22050), (3045, 21630), (3090, 21315), (3150, 20909), (3605, 18270), (3654, 18025), (3675, 17922), (4263, 15450), (4326, 15225), (4350, 15141), (4410, 14935), (4635, 14210), (5047, 13050), (5075, 12978), (5150, 12789), (5974, 11025), (6090, 10815), (6489, 10150), (6525, 10094), (7105, 9270), (7210, 9135), (7350, 8961), (7725, 8526)]