89481000

素因数分解:

$2^3\times 3^1\times 5^3\times 7^1\times {\mathrm{4261}}^1$

素因数の和:4292

約数の個数: 128

約数和(自身を含む): 319138560

約数和(自身を除く): 229657560

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 25, 28, 30, 35, 40, 42, 50, 56, 60, 70, 75, 84, 100, 105, 120, 125, 140, 150, 168, 175, 200, 210, 250, 280, 300, 350, 375, 420, 500, 525, 600, 700, 750, 840, 875, 1000, 1050, 1400, 1500, 1750, 2100, 2625, 3000, 3500, 4200, 4261, 5250, 7000, 8522, 10500, 12783, 17044, 21000, 21305, 25566, 29827, 34088, 42610, 51132, 59654, 63915, 85220, 89481, 102264, 106525, 119308, 127830, 149135, 170440, 178962, 213050, 238616, 255660, 298270, 319575, 357924, 426100, 447405, 511320, 532625, 596540, 639150, 715848, 745675, 852200, 894810, 1065250, 1193080, 1278300, 1491350, 1597875, 1789620, 2130500, 2237025, 2556600, 2982700, 3195750, 3579240, 3728375, 4261000, 4474050, 5965400, 6391500, 7456750, 8948100, 11185125, 12783000, 14913500, 17896200, 22370250, 29827000, 44740500, 89481000]

約数ペア:

[(1, 89481000), (2, 44740500), (3, 29827000), (4, 22370250), (5, 17896200), (6, 14913500), (7, 12783000), (8, 11185125), (10, 8948100), (12, 7456750), (14, 6391500), (15, 5965400), (20, 4474050), (21, 4261000), (24, 3728375), (25, 3579240), (28, 3195750), (30, 2982700), (35, 2556600), (40, 2237025), (42, 2130500), (50, 1789620), (56, 1597875), (60, 1491350), (70, 1278300), (75, 1193080), (84, 1065250), (100, 894810), (105, 852200), (120, 745675), (125, 715848), (140, 639150), (150, 596540), (168, 532625), (175, 511320), (200, 447405), (210, 426100), (250, 357924), (280, 319575), (300, 298270), (350, 255660), (375, 238616), (420, 213050), (500, 178962), (525, 170440), (600, 149135), (700, 127830), (750, 119308), (840, 106525), (875, 102264), (1000, 89481), (1050, 85220), (1400, 63915), (1500, 59654), (1750, 51132), (2100, 42610), (2625, 34088), (3000, 29827), (3500, 25566), (4200, 21305), (4261, 21000), (5250, 17044), (7000, 12783), (8522, 10500)]