67589370

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{173}}^1\times {\mathrm{1447}}^1$

素因数の和:1636

約数の個数: 64

約数和(自身を含む): 181405440

約数和(自身を除く): 113816070

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 173, 270, 346, 519, 865, 1038, 1447, 1557, 1730, 2595, 2894, 3114, 4341, 4671, 5190, 7235, 7785, 8682, 9342, 13023, 14470, 15570, 21705, 23355, 26046, 39069, 43410, 46710, 65115, 78138, 130230, 195345, 250331, 390690, 500662, 750993, 1251655, 1501986, 2252979, 2503310, 3754965, 4505958, 6758937, 7509930, 11264895, 13517874, 22529790, 33794685, 67589370]

約数ペア:

[(1, 67589370), (2, 33794685), (3, 22529790), (5, 13517874), (6, 11264895), (9, 7509930), (10, 6758937), (15, 4505958), (18, 3754965), (27, 2503310), (30, 2252979), (45, 1501986), (54, 1251655), (90, 750993), (135, 500662), (173, 390690), (270, 250331), (346, 195345), (519, 130230), (865, 78138), (1038, 65115), (1447, 46710), (1557, 43410), (1730, 39069), (2595, 26046), (2894, 23355), (3114, 21705), (4341, 15570), (4671, 14470), (5190, 13023), (7235, 9342), (7785, 8682)]