63625590

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{4391}}^1$

素因数の和:4434

約数の個数: 96

約数和(自身を含む): 197323776

約数和(自身を除く): 133698186

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 23, 30, 35, 42, 45, 46, 63, 69, 70, 90, 105, 115, 126, 138, 161, 207, 210, 230, 315, 322, 345, 414, 483, 630, 690, 805, 966, 1035, 1449, 1610, 2070, 2415, 2898, 4391, 4830, 7245, 8782, 13173, 14490, 21955, 26346, 30737, 39519, 43910, 61474, 65865, 79038, 92211, 100993, 131730, 153685, 184422, 197595, 201986, 276633, 302979, 307370, 395190, 461055, 504965, 553266, 605958, 706951, 908937, 922110, 1009930, 1383165, 1413902, 1514895, 1817874, 2120853, 2766330, 3029790, 3534755, 4241706, 4544685, 6362559, 7069510, 9089370, 10604265, 12725118, 21208530, 31812795, 63625590]

約数ペア:

[(1, 63625590), (2, 31812795), (3, 21208530), (5, 12725118), (6, 10604265), (7, 9089370), (9, 7069510), (10, 6362559), (14, 4544685), (15, 4241706), (18, 3534755), (21, 3029790), (23, 2766330), (30, 2120853), (35, 1817874), (42, 1514895), (45, 1413902), (46, 1383165), (63, 1009930), (69, 922110), (70, 908937), (90, 706951), (105, 605958), (115, 553266), (126, 504965), (138, 461055), (161, 395190), (207, 307370), (210, 302979), (230, 276633), (315, 201986), (322, 197595), (345, 184422), (414, 153685), (483, 131730), (630, 100993), (690, 92211), (805, 79038), (966, 65865), (1035, 61474), (1449, 43910), (1610, 39519), (2070, 30737), (2415, 26346), (2898, 21955), (4391, 14490), (4830, 13173), (7245, 8782)]