140900880

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{587087}}^1$

素因数の和:587103

約数の個数: 40

約数和(自身を含む): 436793472

約数和(自身を除く): 295892592

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 587087, 1174174, 1761261, 2348348, 2935435, 3522522, 4696696, 5870870, 7045044, 8806305, 9393392, 11741740, 14090088, 17612610, 23483480, 28180176, 35225220, 46966960, 70450440, 140900880]

約数ペア:

[(1, 140900880), (2, 70450440), (3, 46966960), (4, 35225220), (5, 28180176), (6, 23483480), (8, 17612610), (10, 14090088), (12, 11741740), (15, 9393392), (16, 8806305), (20, 7045044), (24, 5870870), (30, 4696696), (40, 3522522), (48, 2935435), (60, 2348348), (80, 1761261), (120, 1174174), (240, 587087)]