77870970

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{96137}}^1$

素因数の和:96156

約数の個数: 40

約数和(自身を含む): 209388564

約数和(自身を除く): 131517594

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 81, 90, 135, 162, 270, 405, 810, 96137, 192274, 288411, 480685, 576822, 865233, 961370, 1442055, 1730466, 2595699, 2884110, 4326165, 5191398, 7787097, 8652330, 12978495, 15574194, 25956990, 38935485, 77870970]

約数ペア:

[(1, 77870970), (2, 38935485), (3, 25956990), (5, 15574194), (6, 12978495), (9, 8652330), (10, 7787097), (15, 5191398), (18, 4326165), (27, 2884110), (30, 2595699), (45, 1730466), (54, 1442055), (81, 961370), (90, 865233), (135, 576822), (162, 480685), (270, 288411), (405, 192274), (810, 96137)]