73839780

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{58603}}^1$

素因数の和:58625

約数の個数: 72

約数和(自身を含む): 255982272

約数和(自身を除く): 182142492

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 28, 30, 35, 36, 42, 45, 60, 63, 70, 84, 90, 105, 126, 140, 180, 210, 252, 315, 420, 630, 1260, 58603, 117206, 175809, 234412, 293015, 351618, 410221, 527427, 586030, 703236, 820442, 879045, 1054854, 1172060, 1230663, 1640884, 1758090, 2051105, 2109708, 2461326, 2637135, 3516180, 3691989, 4102210, 4922652, 5274270, 6153315, 7383978, 8204420, 10548540, 12306630, 14767956, 18459945, 24613260, 36919890, 73839780]

約数ペア:

[(1, 73839780), (2, 36919890), (3, 24613260), (4, 18459945), (5, 14767956), (6, 12306630), (7, 10548540), (9, 8204420), (10, 7383978), (12, 6153315), (14, 5274270), (15, 4922652), (18, 4102210), (20, 3691989), (21, 3516180), (28, 2637135), (30, 2461326), (35, 2109708), (36, 2051105), (42, 1758090), (45, 1640884), (60, 1230663), (63, 1172060), (70, 1054854), (84, 879045), (90, 820442), (105, 703236), (126, 586030), (140, 527427), (180, 410221), (210, 351618), (252, 293015), (315, 234412), (420, 175809), (630, 117206), (1260, 58603)]