40479210

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{8819}}^1$

素因数の和:8852

約数の個数: 64

約数和(自身を含む): 114307200

約数和(自身を除く): 73827990

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 17, 18, 27, 30, 34, 45, 51, 54, 85, 90, 102, 135, 153, 170, 255, 270, 306, 459, 510, 765, 918, 1530, 2295, 4590, 8819, 17638, 26457, 44095, 52914, 79371, 88190, 132285, 149923, 158742, 238113, 264570, 299846, 396855, 449769, 476226, 749615, 793710, 899538, 1190565, 1349307, 1499230, 2248845, 2381130, 2698614, 4047921, 4497690, 6746535, 8095842, 13493070, 20239605, 40479210]

約数ペア:

[(1, 40479210), (2, 20239605), (3, 13493070), (5, 8095842), (6, 6746535), (9, 4497690), (10, 4047921), (15, 2698614), (17, 2381130), (18, 2248845), (27, 1499230), (30, 1349307), (34, 1190565), (45, 899538), (51, 793710), (54, 749615), (85, 476226), (90, 449769), (102, 396855), (135, 299846), (153, 264570), (170, 238113), (255, 158742), (270, 149923), (306, 132285), (459, 88190), (510, 79371), (765, 52914), (918, 44095), (1530, 26457), (2295, 17638), (4590, 8819)]