7030530

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{2003}}^1$

素因数の和:2032

約数の個数: 64

約数和(自身を含む): 20200320

約数和(自身を除く): 13169790

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 27, 30, 39, 45, 54, 65, 78, 90, 117, 130, 135, 195, 234, 270, 351, 390, 585, 702, 1170, 1755, 2003, 3510, 4006, 6009, 10015, 12018, 18027, 20030, 26039, 30045, 36054, 52078, 54081, 60090, 78117, 90135, 108162, 130195, 156234, 180270, 234351, 260390, 270405, 390585, 468702, 540810, 703053, 781170, 1171755, 1406106, 2343510, 3515265, 7030530]

約数ペア:

[(1, 7030530), (2, 3515265), (3, 2343510), (5, 1406106), (6, 1171755), (9, 781170), (10, 703053), (13, 540810), (15, 468702), (18, 390585), (26, 270405), (27, 260390), (30, 234351), (39, 180270), (45, 156234), (54, 130195), (65, 108162), (78, 90135), (90, 78117), (117, 60090), (130, 54081), (135, 52078), (195, 36054), (234, 30045), (270, 26039), (351, 20030), (390, 18027), (585, 12018), (702, 10015), (1170, 6009), (1755, 4006), (2003, 3510)]