26379000

素因数分解:

$2^3\times 3^3\times 5^3\times {\mathrm{977}}^1$

素因数の和:1007

約数の個数: 128

約数和(自身を含む): 91540800

約数和(自身を除く): 65161800

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 25, 27, 30, 36, 40, 45, 50, 54, 60, 72, 75, 90, 100, 108, 120, 125, 135, 150, 180, 200, 216, 225, 250, 270, 300, 360, 375, 450, 500, 540, 600, 675, 750, 900, 977, 1000, 1080, 1125, 1350, 1500, 1800, 1954, 2250, 2700, 2931, 3000, 3375, 3908, 4500, 4885, 5400, 5862, 6750, 7816, 8793, 9000, 9770, 11724, 13500, 14655, 17586, 19540, 23448, 24425, 26379, 27000, 29310, 35172, 39080, 43965, 48850, 52758, 58620, 70344, 73275, 87930, 97700, 105516, 117240, 122125, 131895, 146550, 175860, 195400, 211032, 219825, 244250, 263790, 293100, 351720, 366375, 439650, 488500, 527580, 586200, 659475, 732750, 879300, 977000, 1055160, 1099125, 1318950, 1465500, 1758600, 2198250, 2637900, 2931000, 3297375, 4396500, 5275800, 6594750, 8793000, 13189500, 26379000]

約数ペア:

[(1, 26379000), (2, 13189500), (3, 8793000), (4, 6594750), (5, 5275800), (6, 4396500), (8, 3297375), (9, 2931000), (10, 2637900), (12, 2198250), (15, 1758600), (18, 1465500), (20, 1318950), (24, 1099125), (25, 1055160), (27, 977000), (30, 879300), (36, 732750), (40, 659475), (45, 586200), (50, 527580), (54, 488500), (60, 439650), (72, 366375), (75, 351720), (90, 293100), (100, 263790), (108, 244250), (120, 219825), (125, 211032), (135, 195400), (150, 175860), (180, 146550), (200, 131895), (216, 122125), (225, 117240), (250, 105516), (270, 97700), (300, 87930), (360, 73275), (375, 70344), (450, 58620), (500, 52758), (540, 48850), (600, 43965), (675, 39080), (750, 35172), (900, 29310), (977, 27000), (1000, 26379), (1080, 24425), (1125, 23448), (1350, 19540), (1500, 17586), (1800, 14655), (1954, 13500), (2250, 11724), (2700, 9770), (2931, 9000), (3000, 8793), (3375, 7816), (3908, 6750), (4500, 5862), (4885, 5400)]