75609540

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{24709}}^1$

素因数の和:24741

約数の個数: 72

約数和(自身を含む): 242849880

約数和(自身を除く): 167240340

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 17, 18, 20, 30, 34, 36, 45, 51, 60, 68, 85, 90, 102, 153, 170, 180, 204, 255, 306, 340, 510, 612, 765, 1020, 1530, 3060, 24709, 49418, 74127, 98836, 123545, 148254, 222381, 247090, 296508, 370635, 420053, 444762, 494180, 741270, 840106, 889524, 1111905, 1260159, 1482540, 1680212, 2100265, 2223810, 2520318, 3780477, 4200530, 4447620, 5040636, 6300795, 7560954, 8401060, 12601590, 15121908, 18902385, 25203180, 37804770, 75609540]

約数ペア:

[(1, 75609540), (2, 37804770), (3, 25203180), (4, 18902385), (5, 15121908), (6, 12601590), (9, 8401060), (10, 7560954), (12, 6300795), (15, 5040636), (17, 4447620), (18, 4200530), (20, 3780477), (30, 2520318), (34, 2223810), (36, 2100265), (45, 1680212), (51, 1482540), (60, 1260159), (68, 1111905), (85, 889524), (90, 840106), (102, 741270), (153, 494180), (170, 444762), (180, 420053), (204, 370635), (255, 296508), (306, 247090), (340, 222381), (510, 148254), (612, 123545), (765, 98836), (1020, 74127), (1530, 49418), (3060, 24709)]