120742530

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{4507}}^1$

素因数の和:4583

約数の個数: 64

約数和(自身を含む): 311592960

約数和(自身を除く): 190850430

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 30, 38, 47, 57, 94, 95, 114, 141, 190, 235, 282, 285, 470, 570, 705, 893, 1410, 1786, 2679, 4465, 4507, 5358, 8930, 9014, 13395, 13521, 22535, 26790, 27042, 45070, 67605, 85633, 135210, 171266, 211829, 256899, 423658, 428165, 513798, 635487, 856330, 1059145, 1270974, 1284495, 2118290, 2568990, 3177435, 4024751, 6354870, 8049502, 12074253, 20123755, 24148506, 40247510, 60371265, 120742530]

約数ペア:

[(1, 120742530), (2, 60371265), (3, 40247510), (5, 24148506), (6, 20123755), (10, 12074253), (15, 8049502), (19, 6354870), (30, 4024751), (38, 3177435), (47, 2568990), (57, 2118290), (94, 1284495), (95, 1270974), (114, 1059145), (141, 856330), (190, 635487), (235, 513798), (282, 428165), (285, 423658), (470, 256899), (570, 211829), (705, 171266), (893, 135210), (1410, 85633), (1786, 67605), (2679, 45070), (4465, 27042), (4507, 26790), (5358, 22535), (8930, 13521), (9014, 13395)]