64644270

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{19}}^2\times {\mathrm{47}}^1\times {\mathrm{127}}^1$

素因数の和:222

約数の個数: 96

約数和(自身を含む): 168542208

約数和(自身を除く): 103897938

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 30, 38, 47, 57, 94, 95, 114, 127, 141, 190, 235, 254, 282, 285, 361, 381, 470, 570, 635, 705, 722, 762, 893, 1083, 1270, 1410, 1786, 1805, 1905, 2166, 2413, 2679, 3610, 3810, 4465, 4826, 5358, 5415, 5969, 7239, 8930, 10830, 11938, 12065, 13395, 14478, 16967, 17907, 24130, 26790, 29845, 33934, 35814, 36195, 45847, 50901, 59690, 72390, 84835, 89535, 91694, 101802, 113411, 137541, 169670, 179070, 226822, 229235, 254505, 275082, 340233, 458470, 509010, 567055, 680466, 687705, 1134110, 1375410, 1701165, 2154809, 3402330, 4309618, 6464427, 10774045, 12928854, 21548090, 32322135, 64644270]

約数ペア:

[(1, 64644270), (2, 32322135), (3, 21548090), (5, 12928854), (6, 10774045), (10, 6464427), (15, 4309618), (19, 3402330), (30, 2154809), (38, 1701165), (47, 1375410), (57, 1134110), (94, 687705), (95, 680466), (114, 567055), (127, 509010), (141, 458470), (190, 340233), (235, 275082), (254, 254505), (282, 229235), (285, 226822), (361, 179070), (381, 169670), (470, 137541), (570, 113411), (635, 101802), (705, 91694), (722, 89535), (762, 84835), (893, 72390), (1083, 59690), (1270, 50901), (1410, 45847), (1786, 36195), (1805, 35814), (1905, 33934), (2166, 29845), (2413, 26790), (2679, 24130), (3610, 17907), (3810, 16967), (4465, 14478), (4826, 13395), (5358, 12065), (5415, 11938), (5969, 10830), (7239, 8930)]