15308889628005

素因数分解:

$3^2\times 5^1\times {\mathrm{47}}^1\times {\mathrm{3061}}^1\times {\mathrm{2364667}}^1$

素因数の和:2367786

約数の個数: 48

約数和(自身を含む): 27108856629504

約数和(自身を除く): 11799967001499

約数列:

[1, 3, 5, 9, 15, 45, 47, 141, 235, 423, 705, 2115, 3061, 9183, 15305, 27549, 45915, 137745, 143867, 431601, 719335, 1294803, 2158005, 2364667, 6474015, 7094001, 11823335, 21282003, 35470005, 106410015, 111139349, 333418047, 555696745, 1000254141, 1667090235, 5001270705, 7238245687, 21714737061, 36191228435, 65144211183, 108573685305, 325721055915, 340197547289, 1020592641867, 1700987736445, 3061777925601, 5102963209335, 15308889628005]

約数ペア:

[(1, 15308889628005), (3, 5102963209335), (5, 3061777925601), (9, 1700987736445), (15, 1020592641867), (45, 340197547289), (47, 325721055915), (141, 108573685305), (235, 65144211183), (423, 36191228435), (705, 21714737061), (2115, 7238245687), (3061, 5001270705), (9183, 1667090235), (15305, 1000254141), (27549, 555696745), (45915, 333418047), (137745, 111139349), (143867, 106410015), (431601, 35470005), (719335, 21282003), (1294803, 11823335), (2158005, 7094001), (2364667, 6474015)]