315051210

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{73}}^1\times {\mathrm{79}}^1\times {\mathrm{607}}^1$

素因数の和:772

約数の個数: 96

約数和(自身を含む): 842250240

約数和(自身を除く): 527199030

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 73, 79, 90, 146, 158, 219, 237, 365, 395, 438, 474, 607, 657, 711, 730, 790, 1095, 1185, 1214, 1314, 1422, 1821, 2190, 2370, 3035, 3285, 3555, 3642, 5463, 5767, 6070, 6570, 7110, 9105, 10926, 11534, 17301, 18210, 27315, 28835, 34602, 44311, 47953, 51903, 54630, 57670, 86505, 88622, 95906, 103806, 132933, 143859, 173010, 221555, 239765, 259515, 265866, 287718, 398799, 431577, 443110, 479530, 519030, 664665, 719295, 797598, 863154, 1329330, 1438590, 1993995, 2157885, 3500569, 3987990, 4315770, 7001138, 10501707, 17502845, 21003414, 31505121, 35005690, 52508535, 63010242, 105017070, 157525605, 315051210]

約数ペア:

[(1, 315051210), (2, 157525605), (3, 105017070), (5, 63010242), (6, 52508535), (9, 35005690), (10, 31505121), (15, 21003414), (18, 17502845), (30, 10501707), (45, 7001138), (73, 4315770), (79, 3987990), (90, 3500569), (146, 2157885), (158, 1993995), (219, 1438590), (237, 1329330), (365, 863154), (395, 797598), (438, 719295), (474, 664665), (607, 519030), (657, 479530), (711, 443110), (730, 431577), (790, 398799), (1095, 287718), (1185, 265866), (1214, 259515), (1314, 239765), (1422, 221555), (1821, 173010), (2190, 143859), (2370, 132933), (3035, 103806), (3285, 95906), (3555, 88622), (3642, 86505), (5463, 57670), (5767, 54630), (6070, 51903), (6570, 47953), (7110, 44311), (9105, 34602), (10926, 28835), (11534, 27315), (17301, 18210)]