8239106.00000000

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{67}}^1\times {\mathrm{2423}}^1$

素因数の和:2506

約数の個数: 80

約数和(自身を含む): 122635008

約数和(自身を除く): 83673168

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 67, 80, 120, 134, 201, 240, 268, 335, 402, 536, 670, 804, 1005, 1072, 1340, 1608, 2010, 2423, 2680, 3216, 4020, 4846, 5360, 7269, 8040, 9692, 12115, 14538, 16080, 19384, 24230, 29076, 36345, 38768, 48460, 58152, 72690, 96920, 116304, 145380, 162341, 193840, 290760, 324682, 487023, 581520, 649364, 811705, 974046, 1298728, 1623410, 1948092, 2435115, 2597456, 3246820, 3896184, 4870230, 6493640, 7792368, 9740460, 12987280, 19480920, 38961840]

約数ペア:

[(1, 38961840), (2, 19480920), (3, 12987280), (4, 9740460), (5, 7792368), (6, 6493640), (8, 4870230), (10, 3896184), (12, 3246820), (15, 2597456), (16, 2435115), (20, 1948092), (24, 1623410), (30, 1298728), (40, 974046), (48, 811705), (60, 649364), (67, 581520), (80, 487023), (120, 324682), (134, 290760), (201, 193840), (240, 162341), (268, 145380), (335, 116304), (402, 96920), (536, 72690), (670, 58152), (804, 48460), (1005, 38768), (1072, 36345), (1340, 29076), (1608, 24230), (2010, 19384), (2423, 16080), (2680, 14538), (3216, 12115), (4020, 9692), (4846, 8040), (5360, 7269)]