121350420

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{13219}}^1$

素因数の和:13254

約数の個数: 96

約数和(自身を含む): 399772800

約数和(自身を除く): 278422380

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 17, 18, 20, 27, 30, 34, 36, 45, 51, 54, 60, 68, 85, 90, 102, 108, 135, 153, 170, 180, 204, 255, 270, 306, 340, 459, 510, 540, 612, 765, 918, 1020, 1530, 1836, 2295, 3060, 4590, 9180, 13219, 26438, 39657, 52876, 66095, 79314, 118971, 132190, 158628, 198285, 224723, 237942, 264380, 356913, 396570, 449446, 475884, 594855, 674169, 713826, 793140, 898892, 1123615, 1189710, 1348338, 1427652, 1784565, 2022507, 2247230, 2379420, 2696676, 3370845, 3569130, 4045014, 4494460, 6067521, 6741690, 7138260, 8090028, 10112535, 12135042, 13483380, 20225070, 24270084, 30337605, 40450140, 60675210, 121350420]

約数ペア:

[(1, 121350420), (2, 60675210), (3, 40450140), (4, 30337605), (5, 24270084), (6, 20225070), (9, 13483380), (10, 12135042), (12, 10112535), (15, 8090028), (17, 7138260), (18, 6741690), (20, 6067521), (27, 4494460), (30, 4045014), (34, 3569130), (36, 3370845), (45, 2696676), (51, 2379420), (54, 2247230), (60, 2022507), (68, 1784565), (85, 1427652), (90, 1348338), (102, 1189710), (108, 1123615), (135, 898892), (153, 793140), (170, 713826), (180, 674169), (204, 594855), (255, 475884), (270, 449446), (306, 396570), (340, 356913), (459, 264380), (510, 237942), (540, 224723), (612, 198285), (765, 158628), (918, 132190), (1020, 118971), (1530, 79314), (1836, 66095), (2295, 52876), (3060, 39657), (4590, 26438), (9180, 13219)]