85328775

素因数分解:

$3^3\times 5^2\times 7^1\times {\mathrm{18059}}^1$

素因数の和:18085

約数の個数: 48

約数和(自身を含む): 179155200

約数和(自身を除く): 93826425

約数列:

[1, 3, 5, 7, 9, 15, 21, 25, 27, 35, 45, 63, 75, 105, 135, 175, 189, 225, 315, 525, 675, 945, 1575, 4725, 18059, 54177, 90295, 126413, 162531, 270885, 379239, 451475, 487593, 632065, 812655, 1137717, 1354425, 1896195, 2437965, 3160325, 3413151, 4063275, 5688585, 9480975, 12189825, 17065755, 28442925, 85328775]

約数ペア:

[(1, 85328775), (3, 28442925), (5, 17065755), (7, 12189825), (9, 9480975), (15, 5688585), (21, 4063275), (25, 3413151), (27, 3160325), (35, 2437965), (45, 1896195), (63, 1354425), (75, 1137717), (105, 812655), (135, 632065), (175, 487593), (189, 451475), (225, 379239), (315, 270885), (525, 162531), (675, 126413), (945, 90295), (1575, 54177), (4725, 18059)]