180147240015

素因数分解:

$3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{197}}^1\times {\mathrm{3208607}}^1$

素因数の和:3208831

約数の個数: 32

約数和(自身を含む): 304946104320

約数和(自身を除く): 124798864305

約数列:

[1, 3, 5, 15, 19, 57, 95, 197, 285, 591, 985, 2955, 3743, 11229, 18715, 56145, 3208607, 9625821, 16043035, 48129105, 60963533, 182890599, 304817665, 632095579, 914452995, 1896286737, 3160477895, 9481433685, 12009816001, 36029448003, 60049080005, 180147240015]

約数ペア:

[(1, 180147240015), (3, 60049080005), (5, 36029448003), (15, 12009816001), (19, 9481433685), (57, 3160477895), (95, 1896286737), (197, 914452995), (285, 632095579), (591, 304817665), (985, 182890599), (2955, 60963533), (3743, 48129105), (11229, 16043035), (18715, 9625821), (56145, 3208607)]