125530780

素因数分解:

$2^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{8803}}^1$

素因数の和:8866

約数の個数: 48

約数和(自身を含む): 283981824

約数和(自身を除く): 158451044

約数列:

[1, 2, 4, 5, 10, 20, 23, 31, 46, 62, 92, 115, 124, 155, 230, 310, 460, 620, 713, 1426, 2852, 3565, 7130, 8803, 14260, 17606, 35212, 44015, 88030, 176060, 202469, 272893, 404938, 545786, 809876, 1012345, 1091572, 1364465, 2024690, 2728930, 4049380, 5457860, 6276539, 12553078, 25106156, 31382695, 62765390, 125530780]

約数ペア:

[(1, 125530780), (2, 62765390), (4, 31382695), (5, 25106156), (10, 12553078), (20, 6276539), (23, 5457860), (31, 4049380), (46, 2728930), (62, 2024690), (92, 1364465), (115, 1091572), (124, 1012345), (155, 809876), (230, 545786), (310, 404938), (460, 272893), (620, 202469), (713, 176060), (1426, 88030), (2852, 44015), (3565, 35212), (7130, 17606), (8803, 14260)]