38462460

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{33739}}^1$

素因数の和:33770

約数の個数: 48

約数和(自身を含む): 113366400

約数和(自身を除く): 74903940

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 19, 20, 30, 38, 57, 60, 76, 95, 114, 190, 228, 285, 380, 570, 1140, 33739, 67478, 101217, 134956, 168695, 202434, 337390, 404868, 506085, 641041, 674780, 1012170, 1282082, 1923123, 2024340, 2564164, 3205205, 3846246, 6410410, 7692492, 9615615, 12820820, 19231230, 38462460]

約数ペア:

[(1, 38462460), (2, 19231230), (3, 12820820), (4, 9615615), (5, 7692492), (6, 6410410), (10, 3846246), (12, 3205205), (15, 2564164), (19, 2024340), (20, 1923123), (30, 1282082), (38, 1012170), (57, 674780), (60, 641041), (76, 506085), (95, 404868), (114, 337390), (190, 202434), (228, 168695), (285, 134956), (380, 101217), (570, 67478), (1140, 33739)]