17135220

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{277}}^1\times {\mathrm{1031}}^1$

素因数の和:1320

約数の個数: 48

約数和(自身を含む): 48198528

約数和(自身を除く): 31063308

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 277, 554, 831, 1031, 1108, 1385, 1662, 2062, 2770, 3093, 3324, 4124, 4155, 5155, 5540, 6186, 8310, 10310, 12372, 15465, 16620, 20620, 30930, 61860, 285587, 571174, 856761, 1142348, 1427935, 1713522, 2855870, 3427044, 4283805, 5711740, 8567610, 17135220]

約数ペア:

[(1, 17135220), (2, 8567610), (3, 5711740), (4, 4283805), (5, 3427044), (6, 2855870), (10, 1713522), (12, 1427935), (15, 1142348), (20, 856761), (30, 571174), (60, 285587), (277, 61860), (554, 30930), (831, 20620), (1031, 16620), (1108, 15465), (1385, 12372), (1662, 10310), (2062, 8310), (2770, 6186), (3093, 5540), (3324, 5155), (4124, 4155)]