15694677780

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{127}}^1\times {\mathrm{121157}}^1$

素因数の和:121313

約数の個数: 96

約数和(自身を含む): 46896869376

約数和(自身を除く): 31202191596

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 17, 20, 30, 34, 51, 60, 68, 85, 102, 127, 170, 204, 254, 255, 340, 381, 508, 510, 635, 762, 1020, 1270, 1524, 1905, 2159, 2540, 3810, 4318, 6477, 7620, 8636, 10795, 12954, 21590, 25908, 32385, 43180, 64770, 121157, 129540, 242314, 363471, 484628, 605785, 726942, 1211570, 1453884, 1817355, 2059669, 2423140, 3634710, 4119338, 6179007, 7269420, 8238676, 10298345, 12358014, 15386939, 20596690, 24716028, 30773878, 30895035, 41193380, 46160817, 61547756, 61790070, 76934695, 92321634, 123580140, 153869390, 184643268, 230804085, 261577963, 307738780, 461608170, 523155926, 784733889, 923216340, 1046311852, 1307889815, 1569467778, 2615779630, 3138935556, 3923669445, 5231559260, 7847338890, 15694677780]

約数ペア:

[(1, 15694677780), (2, 7847338890), (3, 5231559260), (4, 3923669445), (5, 3138935556), (6, 2615779630), (10, 1569467778), (12, 1307889815), (15, 1046311852), (17, 923216340), (20, 784733889), (30, 523155926), (34, 461608170), (51, 307738780), (60, 261577963), (68, 230804085), (85, 184643268), (102, 153869390), (127, 123580140), (170, 92321634), (204, 76934695), (254, 61790070), (255, 61547756), (340, 46160817), (381, 41193380), (508, 30895035), (510, 30773878), (635, 24716028), (762, 20596690), (1020, 15386939), (1270, 12358014), (1524, 10298345), (1905, 8238676), (2159, 7269420), (2540, 6179007), (3810, 4119338), (4318, 3634710), (6477, 2423140), (7620, 2059669), (8636, 1817355), (10795, 1453884), (12954, 1211570), (21590, 726942), (25908, 605785), (32385, 484628), (43180, 363471), (64770, 242314), (121157, 129540)]