227515050

素因数分解:

$2^1\times 3^2\times 5^2\times 7^1\times {\mathrm{72227}}^1$

素因数の和:72252

約数の個数: 72

約数和(自身を含む): 698589216

約数和(自身を除く): 471074166

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 25, 30, 35, 42, 45, 50, 63, 70, 75, 90, 105, 126, 150, 175, 210, 225, 315, 350, 450, 525, 630, 1050, 1575, 3150, 72227, 144454, 216681, 361135, 433362, 505589, 650043, 722270, 1011178, 1083405, 1300086, 1516767, 1805675, 2166810, 2527945, 3033534, 3250215, 3611350, 4550301, 5055890, 5417025, 6500430, 7583835, 9100602, 10834050, 12639725, 15167670, 16251075, 22751505, 25279450, 32502150, 37919175, 45503010, 75838350, 113757525, 227515050]

約数ペア:

[(1, 227515050), (2, 113757525), (3, 75838350), (5, 45503010), (6, 37919175), (7, 32502150), (9, 25279450), (10, 22751505), (14, 16251075), (15, 15167670), (18, 12639725), (21, 10834050), (25, 9100602), (30, 7583835), (35, 6500430), (42, 5417025), (45, 5055890), (50, 4550301), (63, 3611350), (70, 3250215), (75, 3033534), (90, 2527945), (105, 2166810), (126, 1805675), (150, 1516767), (175, 1300086), (210, 1083405), (225, 1011178), (315, 722270), (350, 650043), (450, 505589), (525, 433362), (630, 361135), (1050, 216681), (1575, 144454), (3150, 72227)]