83498100

素因数分解:

$2^2\times 3^1\times 5^2\times 7^1\times {\mathrm{39761}}^1$

素因数の和:39785

約数の個数: 72

約数和(自身を含む): 276107328

約数和(自身を除く): 192609228

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 25, 28, 30, 35, 42, 50, 60, 70, 75, 84, 100, 105, 140, 150, 175, 210, 300, 350, 420, 525, 700, 1050, 2100, 39761, 79522, 119283, 159044, 198805, 238566, 278327, 397610, 477132, 556654, 596415, 795220, 834981, 994025, 1113308, 1192830, 1391635, 1669962, 1988050, 2385660, 2783270, 2982075, 3339924, 3976100, 4174905, 5566540, 5964150, 6958175, 8349810, 11928300, 13916350, 16699620, 20874525, 27832700, 41749050, 83498100]

約数ペア:

[(1, 83498100), (2, 41749050), (3, 27832700), (4, 20874525), (5, 16699620), (6, 13916350), (7, 11928300), (10, 8349810), (12, 6958175), (14, 5964150), (15, 5566540), (20, 4174905), (21, 3976100), (25, 3339924), (28, 2982075), (30, 2783270), (35, 2385660), (42, 1988050), (50, 1669962), (60, 1391635), (70, 1192830), (75, 1113308), (84, 994025), (100, 834981), (105, 795220), (140, 596415), (150, 556654), (175, 477132), (210, 397610), (300, 278327), (350, 238566), (420, 198805), (525, 159044), (700, 119283), (1050, 79522), (2100, 39761)]