6504840

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{317}}^1$

素因数の和:356

約数の個数: 128

約数和(自身を含む): 22896000

約数和(自身を除く): 16391160

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 19, 20, 24, 27, 30, 36, 38, 40, 45, 54, 57, 60, 72, 76, 90, 95, 108, 114, 120, 135, 152, 171, 180, 190, 216, 228, 270, 285, 317, 342, 360, 380, 456, 513, 540, 570, 634, 684, 760, 855, 951, 1026, 1080, 1140, 1268, 1368, 1585, 1710, 1902, 2052, 2280, 2536, 2565, 2853, 3170, 3420, 3804, 4104, 4755, 5130, 5706, 6023, 6340, 6840, 7608, 8559, 9510, 10260, 11412, 12046, 12680, 14265, 17118, 18069, 19020, 20520, 22824, 24092, 28530, 30115, 34236, 36138, 38040, 42795, 48184, 54207, 57060, 60230, 68472, 72276, 85590, 90345, 108414, 114120, 120460, 144552, 162621, 171180, 180690, 216828, 240920, 271035, 325242, 342360, 361380, 433656, 542070, 650484, 722760, 813105, 1084140, 1300968, 1626210, 2168280, 3252420, 6504840]

約数ペア:

[(1, 6504840), (2, 3252420), (3, 2168280), (4, 1626210), (5, 1300968), (6, 1084140), (8, 813105), (9, 722760), (10, 650484), (12, 542070), (15, 433656), (18, 361380), (19, 342360), (20, 325242), (24, 271035), (27, 240920), (30, 216828), (36, 180690), (38, 171180), (40, 162621), (45, 144552), (54, 120460), (57, 114120), (60, 108414), (72, 90345), (76, 85590), (90, 72276), (95, 68472), (108, 60230), (114, 57060), (120, 54207), (135, 48184), (152, 42795), (171, 38040), (180, 36138), (190, 34236), (216, 30115), (228, 28530), (270, 24092), (285, 22824), (317, 20520), (342, 19020), (360, 18069), (380, 17118), (456, 14265), (513, 12680), (540, 12046), (570, 11412), (634, 10260), (684, 9510), (760, 8559), (855, 7608), (951, 6840), (1026, 6340), (1080, 6023), (1140, 5706), (1268, 5130), (1368, 4755), (1585, 4104), (1710, 3804), (1902, 3420), (2052, 3170), (2280, 2853), (2536, 2565)]