77918070

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{89561}}^1$

素因数の和:89600

約数の個数: 32

約数和(自身を含む): 193453920

約数和(自身を除く): 115535850

約数列:

[1, 2, 3, 5, 6, 10, 15, 29, 30, 58, 87, 145, 174, 290, 435, 870, 89561, 179122, 268683, 447805, 537366, 895610, 1343415, 2597269, 2686830, 5194538, 7791807, 12986345, 15583614, 25972690, 38959035, 77918070]

約数ペア:

[(1, 77918070), (2, 38959035), (3, 25972690), (5, 15583614), (6, 12986345), (10, 7791807), (15, 5194538), (29, 2686830), (30, 2597269), (58, 1343415), (87, 895610), (145, 537366), (174, 447805), (290, 268683), (435, 179122), (870, 89561)]