70052850

素因数分解:

$2^1\times 3^4\times 5^2\times 7^2\times {\mathrm{353}}^1$

素因数の和:391

約数の個数: 180

約数和(自身を含む): 227063034

約数和(自身を除く): 157010184

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 25, 27, 30, 35, 42, 45, 49, 50, 54, 63, 70, 75, 81, 90, 98, 105, 126, 135, 147, 150, 162, 175, 189, 210, 225, 245, 270, 294, 315, 350, 353, 378, 405, 441, 450, 490, 525, 567, 630, 675, 706, 735, 810, 882, 945, 1050, 1059, 1134, 1225, 1323, 1350, 1470, 1575, 1765, 1890, 2025, 2118, 2205, 2450, 2471, 2646, 2835, 3150, 3177, 3530, 3675, 3969, 4050, 4410, 4725, 4942, 5295, 5670, 6354, 6615, 7350, 7413, 7938, 8825, 9450, 9531, 10590, 11025, 12355, 13230, 14175, 14826, 15885, 17297, 17650, 19062, 19845, 22050, 22239, 24710, 26475, 28350, 28593, 31770, 33075, 34594, 37065, 39690, 44478, 47655, 51891, 52950, 57186, 61775, 66150, 66717, 74130, 79425, 86485, 95310, 99225, 103782, 111195, 123550, 133434, 142965, 155673, 158850, 172970, 185325, 198450, 200151, 222390, 238275, 259455, 285930, 311346, 333585, 370650, 400302, 432425, 467019, 476550, 518910, 555975, 667170, 714825, 778365, 864850, 934038, 1000755, 1111950, 1297275, 1401057, 1429650, 1556730, 1667925, 2001510, 2335095, 2594550, 2802114, 3335850, 3891825, 4670190, 5003775, 7005285, 7783650, 10007550, 11675475, 14010570, 23350950, 35026425, 70052850]

約数ペア:

[(1, 70052850), (2, 35026425), (3, 23350950), (5, 14010570), (6, 11675475), (7, 10007550), (9, 7783650), (10, 7005285), (14, 5003775), (15, 4670190), (18, 3891825), (21, 3335850), (25, 2802114), (27, 2594550), (30, 2335095), (35, 2001510), (42, 1667925), (45, 1556730), (49, 1429650), (50, 1401057), (54, 1297275), (63, 1111950), (70, 1000755), (75, 934038), (81, 864850), (90, 778365), (98, 714825), (105, 667170), (126, 555975), (135, 518910), (147, 476550), (150, 467019), (162, 432425), (175, 400302), (189, 370650), (210, 333585), (225, 311346), (245, 285930), (270, 259455), (294, 238275), (315, 222390), (350, 200151), (353, 198450), (378, 185325), (405, 172970), (441, 158850), (450, 155673), (490, 142965), (525, 133434), (567, 123550), (630, 111195), (675, 103782), (706, 99225), (735, 95310), (810, 86485), (882, 79425), (945, 74130), (1050, 66717), (1059, 66150), (1134, 61775), (1225, 57186), (1323, 52950), (1350, 51891), (1470, 47655), (1575, 44478), (1765, 39690), (1890, 37065), (2025, 34594), (2118, 33075), (2205, 31770), (2450, 28593), (2471, 28350), (2646, 26475), (2835, 24710), (3150, 22239), (3177, 22050), (3530, 19845), (3675, 19062), (3969, 17650), (4050, 17297), (4410, 15885), (4725, 14826), (4942, 14175), (5295, 13230), (5670, 12355), (6354, 11025), (6615, 10590), (7350, 9531), (7413, 9450), (7938, 8825)]