77102010

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{229}}^1$

素因数の和:317

約数の個数: 128

約数和(自身を含む): 218592000

約数和(自身を除く): 141489990

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 29, 30, 43, 45, 54, 58, 86, 87, 90, 129, 135, 145, 174, 215, 229, 258, 261, 270, 290, 387, 430, 435, 458, 522, 645, 687, 774, 783, 870, 1145, 1161, 1247, 1290, 1305, 1374, 1566, 1935, 2061, 2290, 2322, 2494, 2610, 3435, 3741, 3870, 3915, 4122, 5805, 6183, 6235, 6641, 6870, 7482, 7830, 9847, 10305, 11223, 11610, 12366, 12470, 13282, 18705, 19694, 19923, 20610, 22446, 29541, 30915, 33205, 33669, 37410, 39846, 49235, 56115, 59082, 59769, 61830, 66410, 67338, 88623, 98470, 99615, 112230, 119538, 147705, 168345, 177246, 179307, 199230, 265869, 285563, 295410, 298845, 336690, 358614, 443115, 531738, 571126, 597690, 856689, 886230, 896535, 1329345, 1427815, 1713378, 1793070, 2570067, 2658690, 2855630, 4283445, 5140134, 7710201, 8566890, 12850335, 15420402, 25700670, 38551005, 77102010]

約数ペア:

[(1, 77102010), (2, 38551005), (3, 25700670), (5, 15420402), (6, 12850335), (9, 8566890), (10, 7710201), (15, 5140134), (18, 4283445), (27, 2855630), (29, 2658690), (30, 2570067), (43, 1793070), (45, 1713378), (54, 1427815), (58, 1329345), (86, 896535), (87, 886230), (90, 856689), (129, 597690), (135, 571126), (145, 531738), (174, 443115), (215, 358614), (229, 336690), (258, 298845), (261, 295410), (270, 285563), (290, 265869), (387, 199230), (430, 179307), (435, 177246), (458, 168345), (522, 147705), (645, 119538), (687, 112230), (774, 99615), (783, 98470), (870, 88623), (1145, 67338), (1161, 66410), (1247, 61830), (1290, 59769), (1305, 59082), (1374, 56115), (1566, 49235), (1935, 39846), (2061, 37410), (2290, 33669), (2322, 33205), (2494, 30915), (2610, 29541), (3435, 22446), (3741, 20610), (3870, 19923), (3915, 19694), (4122, 18705), (5805, 13282), (6183, 12470), (6235, 12366), (6641, 11610), (6870, 11223), (7482, 10305), (7830, 9847)]