14109420

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{18089}}^1$

素因数の和:18114

約数の個数: 48

約数和(自身を含む): 42547680

約数和(自身を除く): 28438260

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 39, 52, 60, 65, 78, 130, 156, 195, 260, 390, 780, 18089, 36178, 54267, 72356, 90445, 108534, 180890, 217068, 235157, 271335, 361780, 470314, 542670, 705471, 940628, 1085340, 1175785, 1410942, 2351570, 2821884, 3527355, 4703140, 7054710, 14109420]

約数ペア:

[(1, 14109420), (2, 7054710), (3, 4703140), (4, 3527355), (5, 2821884), (6, 2351570), (10, 1410942), (12, 1175785), (13, 1085340), (15, 940628), (20, 705471), (26, 542670), (30, 470314), (39, 361780), (52, 271335), (60, 235157), (65, 217068), (78, 180890), (130, 108534), (156, 90445), (195, 72356), (260, 54267), (390, 36178), (780, 18089)]