530520840

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{163741}}^1$

素因数の和:163764

約数の個数: 80

約数和(自身を含む): 1783150380

約数和(自身を除く): 1252629540

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 81, 90, 108, 120, 135, 162, 180, 216, 270, 324, 360, 405, 540, 648, 810, 1080, 1620, 3240, 163741, 327482, 491223, 654964, 818705, 982446, 1309928, 1473669, 1637410, 1964892, 2456115, 2947338, 3274820, 3929784, 4421007, 4912230, 5894676, 6549640, 7368345, 8842014, 9824460, 11789352, 13263021, 14736690, 17684028, 19648920, 22105035, 26526042, 29473380, 35368056, 44210070, 53052084, 58946760, 66315105, 88420140, 106104168, 132630210, 176840280, 265260420, 530520840]

約数ペア:

[(1, 530520840), (2, 265260420), (3, 176840280), (4, 132630210), (5, 106104168), (6, 88420140), (8, 66315105), (9, 58946760), (10, 53052084), (12, 44210070), (15, 35368056), (18, 29473380), (20, 26526042), (24, 22105035), (27, 19648920), (30, 17684028), (36, 14736690), (40, 13263021), (45, 11789352), (54, 9824460), (60, 8842014), (72, 7368345), (81, 6549640), (90, 5894676), (108, 4912230), (120, 4421007), (135, 3929784), (162, 3274820), (180, 2947338), (216, 2456115), (270, 1964892), (324, 1637410), (360, 1473669), (405, 1309928), (540, 982446), (648, 818705), (810, 654964), (1080, 491223), (1620, 327482), (3240, 163741)]