277206532830

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{239}}^1\times {\mathrm{3371}}^1\times {\mathrm{3823}}^1$

素因数の和:7446

約数の個数: 96

約数和(自身を含む): 724156692480

約数和(自身を除く): 446950159650

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 239, 478, 717, 1195, 1434, 2151, 2390, 3371, 3585, 3823, 4302, 6742, 7170, 7646, 10113, 10755, 11469, 16855, 19115, 20226, 21510, 22938, 30339, 33710, 34407, 38230, 50565, 57345, 60678, 68814, 101130, 114690, 151695, 172035, 303390, 344070, 805669, 913697, 1611338, 1827394, 2417007, 2741091, 4028345, 4568485, 4834014, 5482182, 7251021, 8056690, 8223273, 9136970, 12085035, 12887333, 13705455, 14502042, 16446546, 24170070, 25774666, 27410910, 36255105, 38661999, 41116365, 64436665, 72510210, 77323998, 82232730, 115985997, 128873330, 193309995, 231971994, 386619990, 579929985, 1159859970, 3080072587, 6160145174, 9240217761, 15400362935, 18480435522, 27720653283, 30800725870, 46201088805, 55441306566, 92402177610, 138603266415, 277206532830]

約数ペア:

[(1, 277206532830), (2, 138603266415), (3, 92402177610), (5, 55441306566), (6, 46201088805), (9, 30800725870), (10, 27720653283), (15, 18480435522), (18, 15400362935), (30, 9240217761), (45, 6160145174), (90, 3080072587), (239, 1159859970), (478, 579929985), (717, 386619990), (1195, 231971994), (1434, 193309995), (2151, 128873330), (2390, 115985997), (3371, 82232730), (3585, 77323998), (3823, 72510210), (4302, 64436665), (6742, 41116365), (7170, 38661999), (7646, 36255105), (10113, 27410910), (10755, 25774666), (11469, 24170070), (16855, 16446546), (19115, 14502042), (20226, 13705455), (21510, 12887333), (22938, 12085035), (30339, 9136970), (33710, 8223273), (34407, 8056690), (38230, 7251021), (50565, 5482182), (57345, 4834014), (60678, 4568485), (68814, 4028345), (101130, 2741091), (114690, 2417007), (151695, 1827394), (172035, 1611338), (303390, 913697), (344070, 805669)]