135324585

素因数分解:

$3^2\times 5^1\times {\mathrm{11}}^2\times {\mathrm{29}}^1\times {\mathrm{857}}^1$

素因数の和:919

約数の個数: 72

約数和(自身を含む): 267026760

約数和(自身を除く): 131702175

約数列:

[1, 3, 5, 9, 11, 15, 29, 33, 45, 55, 87, 99, 121, 145, 165, 261, 319, 363, 435, 495, 605, 857, 957, 1089, 1305, 1595, 1815, 2571, 2871, 3509, 4285, 4785, 5445, 7713, 9427, 10527, 12855, 14355, 17545, 24853, 28281, 31581, 38565, 47135, 52635, 74559, 84843, 103697, 124265, 141405, 157905, 223677, 273383, 311091, 372795, 424215, 518485, 820149, 933273, 1118385, 1366915, 1555455, 2460447, 3007213, 4100745, 4666365, 9021639, 12302235, 15036065, 27064917, 45108195, 135324585]

約数ペア:

[(1, 135324585), (3, 45108195), (5, 27064917), (9, 15036065), (11, 12302235), (15, 9021639), (29, 4666365), (33, 4100745), (45, 3007213), (55, 2460447), (87, 1555455), (99, 1366915), (121, 1118385), (145, 933273), (165, 820149), (261, 518485), (319, 424215), (363, 372795), (435, 311091), (495, 273383), (605, 223677), (857, 157905), (957, 141405), (1089, 124265), (1305, 103697), (1595, 84843), (1815, 74559), (2571, 52635), (2871, 47135), (3509, 38565), (4285, 31581), (4785, 28281), (5445, 24853), (7713, 17545), (9427, 14355), (10527, 12855)]