130928805

素因数分解:

$3^4\times 5^1\times 7^1\times {\mathrm{46183}}^1$

素因数の和:46207

約数の個数: 40

約数和(自身を含む): 268236672

約数和(自身を除く): 137307867

約数列:

[1, 3, 5, 7, 9, 15, 21, 27, 35, 45, 63, 81, 105, 135, 189, 315, 405, 567, 945, 2835, 46183, 138549, 230915, 323281, 415647, 692745, 969843, 1246941, 1616405, 2078235, 2909529, 3740823, 4849215, 6234705, 8728587, 14547645, 18704115, 26185761, 43642935, 130928805]

約数ペア:

[(1, 130928805), (3, 43642935), (5, 26185761), (7, 18704115), (9, 14547645), (15, 8728587), (21, 6234705), (27, 4849215), (35, 3740823), (45, 2909529), (63, 2078235), (81, 1616405), (105, 1246941), (135, 969843), (189, 692745), (315, 415647), (405, 323281), (567, 230915), (945, 138549), (2835, 46183)]