142760070

素因数分解:

$2^1\times 3^6\times 5^1\times {\mathrm{19583}}^1$

素因数の和:19608

約数の個数: 56

約数和(自身を含む): 385295616

約数和(自身を除く): 242535546

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 81, 90, 135, 162, 243, 270, 405, 486, 729, 810, 1215, 1458, 2430, 3645, 7290, 19583, 39166, 58749, 97915, 117498, 176247, 195830, 293745, 352494, 528741, 587490, 881235, 1057482, 1586223, 1762470, 2643705, 3172446, 4758669, 5287410, 7931115, 9517338, 14276007, 15862230, 23793345, 28552014, 47586690, 71380035, 142760070]

約数ペア:

[(1, 142760070), (2, 71380035), (3, 47586690), (5, 28552014), (6, 23793345), (9, 15862230), (10, 14276007), (15, 9517338), (18, 7931115), (27, 5287410), (30, 4758669), (45, 3172446), (54, 2643705), (81, 1762470), (90, 1586223), (135, 1057482), (162, 881235), (243, 587490), (270, 528741), (405, 352494), (486, 293745), (729, 195830), (810, 176247), (1215, 117498), (1458, 97915), (2430, 58749), (3645, 39166), (7290, 19583)]