6851250

素因数分解:

$2^1\times 3^3\times 5^4\times 7^1\times {\mathrm{29}}^1$

素因数の和:67

約数の個数: 160

約数和(自身を含む): 22492800

約数和(自身を除く): 15641550

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 25, 27, 29, 30, 35, 42, 45, 50, 54, 58, 63, 70, 75, 87, 90, 105, 125, 126, 135, 145, 150, 174, 175, 189, 203, 210, 225, 250, 261, 270, 290, 315, 350, 375, 378, 406, 435, 450, 522, 525, 609, 625, 630, 675, 725, 750, 783, 870, 875, 945, 1015, 1050, 1125, 1218, 1250, 1305, 1350, 1450, 1566, 1575, 1750, 1827, 1875, 1890, 2030, 2175, 2250, 2610, 2625, 3045, 3150, 3375, 3625, 3654, 3750, 3915, 4350, 4375, 4725, 5075, 5250, 5481, 5625, 6090, 6525, 6750, 7250, 7830, 7875, 8750, 9135, 9450, 10150, 10875, 10962, 11250, 13050, 13125, 15225, 15750, 16875, 18125, 18270, 19575, 21750, 23625, 25375, 26250, 27405, 30450, 32625, 33750, 36250, 39150, 39375, 45675, 47250, 50750, 54375, 54810, 65250, 76125, 78750, 91350, 97875, 108750, 118125, 126875, 137025, 152250, 163125, 195750, 228375, 236250, 253750, 274050, 326250, 380625, 456750, 489375, 685125, 761250, 978750, 1141875, 1370250, 2283750, 3425625, 6851250]

約数ペア:

[(1, 6851250), (2, 3425625), (3, 2283750), (5, 1370250), (6, 1141875), (7, 978750), (9, 761250), (10, 685125), (14, 489375), (15, 456750), (18, 380625), (21, 326250), (25, 274050), (27, 253750), (29, 236250), (30, 228375), (35, 195750), (42, 163125), (45, 152250), (50, 137025), (54, 126875), (58, 118125), (63, 108750), (70, 97875), (75, 91350), (87, 78750), (90, 76125), (105, 65250), (125, 54810), (126, 54375), (135, 50750), (145, 47250), (150, 45675), (174, 39375), (175, 39150), (189, 36250), (203, 33750), (210, 32625), (225, 30450), (250, 27405), (261, 26250), (270, 25375), (290, 23625), (315, 21750), (350, 19575), (375, 18270), (378, 18125), (406, 16875), (435, 15750), (450, 15225), (522, 13125), (525, 13050), (609, 11250), (625, 10962), (630, 10875), (675, 10150), (725, 9450), (750, 9135), (783, 8750), (870, 7875), (875, 7830), (945, 7250), (1015, 6750), (1050, 6525), (1125, 6090), (1218, 5625), (1250, 5481), (1305, 5250), (1350, 5075), (1450, 4725), (1566, 4375), (1575, 4350), (1750, 3915), (1827, 3750), (1875, 3654), (1890, 3625), (2030, 3375), (2175, 3150), (2250, 3045), (2610, 2625)]