282904179990

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{233}}^1\times {\mathrm{1305571}}^1$

素因数の和:1305845

約数の個数: 64

約数和(自身を含む): 703880865792

約数和(自身を除く): 420976685802

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 31, 62, 93, 155, 186, 233, 310, 465, 466, 699, 930, 1165, 1398, 2330, 3495, 6990, 7223, 14446, 21669, 36115, 43338, 72230, 108345, 216690, 1305571, 2611142, 3916713, 6527855, 7833426, 13055710, 19583565, 39167130, 40472701, 80945402, 121418103, 202363505, 242836206, 304198043, 404727010, 607090515, 608396086, 912594129, 1214181030, 1520990215, 1825188258, 3041980430, 4562970645, 9125941290, 9430139333, 18860278666, 28290417999, 47150696665, 56580835998, 94301393330, 141452089995, 282904179990]

約数ペア:

[(1, 282904179990), (2, 141452089995), (3, 94301393330), (5, 56580835998), (6, 47150696665), (10, 28290417999), (15, 18860278666), (30, 9430139333), (31, 9125941290), (62, 4562970645), (93, 3041980430), (155, 1825188258), (186, 1520990215), (233, 1214181030), (310, 912594129), (465, 608396086), (466, 607090515), (699, 404727010), (930, 304198043), (1165, 242836206), (1398, 202363505), (2330, 121418103), (3495, 80945402), (6990, 40472701), (7223, 39167130), (14446, 19583565), (21669, 13055710), (36115, 7833426), (43338, 6527855), (72230, 3916713), (108345, 2611142), (216690, 1305571)]