767133075

素因数分解:

$3^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{31667}}^1$

素因数の和:31716

約数の個数: 48

約数和(自身を含む): 1413659520

約数和(自身を除く): 646526445

約数列:

[1, 3, 5, 15, 17, 19, 25, 51, 57, 75, 85, 95, 255, 285, 323, 425, 475, 969, 1275, 1425, 1615, 4845, 8075, 24225, 31667, 95001, 158335, 475005, 538339, 601673, 791675, 1615017, 1805019, 2375025, 2691695, 3008365, 8075085, 9025095, 10228441, 13458475, 15041825, 30685323, 40375425, 45125475, 51142205, 153426615, 255711025, 767133075]

約数ペア:

[(1, 767133075), (3, 255711025), (5, 153426615), (15, 51142205), (17, 45125475), (19, 40375425), (25, 30685323), (51, 15041825), (57, 13458475), (75, 10228441), (85, 9025095), (95, 8075085), (255, 3008365), (285, 2691695), (323, 2375025), (425, 1805019), (475, 1615017), (969, 791675), (1275, 601673), (1425, 538339), (1615, 475005), (4845, 158335), (8075, 95001), (24225, 31667)]