88401810

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{67}}^1\times {\mathrm{103}}^1$

素因数の和:248

約数の個数: 128

約数和(自身を含む): 252555264

約数和(自身を除く): 164153454

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 61, 67, 70, 103, 105, 122, 134, 183, 201, 206, 210, 305, 309, 335, 366, 402, 427, 469, 515, 610, 618, 670, 721, 854, 915, 938, 1005, 1030, 1281, 1407, 1442, 1545, 1830, 2010, 2135, 2163, 2345, 2562, 2814, 3090, 3605, 4087, 4270, 4326, 4690, 6283, 6405, 6901, 7035, 7210, 8174, 10815, 12261, 12566, 12810, 13802, 14070, 18849, 20435, 20703, 21630, 24522, 28609, 31415, 34505, 37698, 40870, 41406, 43981, 48307, 57218, 61305, 62830, 69010, 85827, 87962, 94245, 96614, 103515, 122610, 131943, 143045, 144921, 171654, 188490, 207030, 219905, 241535, 263886, 286090, 289842, 420961, 429135, 439810, 483070, 659715, 724605, 841922, 858270, 1262883, 1319430, 1449210, 2104805, 2525766, 2946727, 4209610, 5893454, 6314415, 8840181, 12628830, 14733635, 17680362, 29467270, 44200905, 88401810]

約数ペア:

[(1, 88401810), (2, 44200905), (3, 29467270), (5, 17680362), (6, 14733635), (7, 12628830), (10, 8840181), (14, 6314415), (15, 5893454), (21, 4209610), (30, 2946727), (35, 2525766), (42, 2104805), (61, 1449210), (67, 1319430), (70, 1262883), (103, 858270), (105, 841922), (122, 724605), (134, 659715), (183, 483070), (201, 439810), (206, 429135), (210, 420961), (305, 289842), (309, 286090), (335, 263886), (366, 241535), (402, 219905), (427, 207030), (469, 188490), (515, 171654), (610, 144921), (618, 143045), (670, 131943), (721, 122610), (854, 103515), (915, 96614), (938, 94245), (1005, 87962), (1030, 85827), (1281, 69010), (1407, 62830), (1442, 61305), (1545, 57218), (1830, 48307), (2010, 43981), (2135, 41406), (2163, 40870), (2345, 37698), (2562, 34505), (2814, 31415), (3090, 28609), (3605, 24522), (4087, 21630), (4270, 20703), (4326, 20435), (4690, 18849), (6283, 14070), (6405, 13802), (6901, 12810), (7035, 12566), (7210, 12261), (8174, 10815)]