57739140

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{18869}}^1$

素因数の和:18901

約数の個数: 72

約数和(自身を含む): 185454360

約数和(自身を除く): 127715220

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, 18869, 37738, 56607, 75476, 94345, 113214, 169821, 188690, 226428, 283035, 320773, 339642, 377380, 566070, 641546, 679284, 849105, 962319, 1132140, 1283092, 1603865, 1698210, 1924638, 2886957, 3207730, 3396420, 3849276, 4811595, 5773914, 6415460, 9623190, 11547828, 14434785, 19246380, 28869570, 57739140]

約数ペア:

[(1, 57739140), (2, 28869570), (3, 19246380), (4, 14434785), (5, 11547828), (6, 9623190), (9, 6415460), (10, 5773914), (12, 4811595), (15, 3849276), (17, 3396420), (18, 3207730), (20, 2886957), (30, 1924638), (34, 1698210), (36, 1603865), (45, 1283092), (51, 1132140), (60, 962319), (68, 849105), (85, 679284), (90, 641546), (102, 566070), (153, 377380), (170, 339642), (180, 320773), (204, 283035), (255, 226428), (306, 188690), (340, 169821), (510, 113214), (612, 94345), (765, 75476), (1020, 56607), (1530, 37738), (3060, 18869)]