15707596020

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{13778593}}^1$

素因数の和:13778624

約数の個数: 48

約数和(自身を含む): 46296075840

約数和(自身を除く): 30588479820

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, 13778593, 27557186, 41335779, 55114372, 68892965, 82671558, 137785930, 165343116, 206678895, 261793267, 275571860, 413357790, 523586534, 785379801, 826715580, 1047173068, 1308966335, 1570759602, 2617932670, 3141519204, 3926899005, 5235865340, 7853798010, 15707596020]

約数ペア:

[(1, 15707596020), (2, 7853798010), (3, 5235865340), (4, 3926899005), (5, 3141519204), (6, 2617932670), (10, 1570759602), (12, 1308966335), (15, 1047173068), (19, 826715580), (20, 785379801), (30, 523586534), (38, 413357790), (57, 275571860), (60, 261793267), (76, 206678895), (95, 165343116), (114, 137785930), (190, 82671558), (228, 68892965), (285, 55114372), (380, 41335779), (570, 27557186), (1140, 13778593)]