788962260

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{677}}^1\times {\mathrm{19423}}^1$

素因数の和:20112

約数の個数: 48

約数和(自身を含む): 2212471296

約数和(自身を除く): 1423509036

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 677, 1354, 2031, 2708, 3385, 4062, 6770, 8124, 10155, 13540, 19423, 20310, 38846, 40620, 58269, 77692, 97115, 116538, 194230, 233076, 291345, 388460, 582690, 1165380, 13149371, 26298742, 39448113, 52597484, 65746855, 78896226, 131493710, 157792452, 197240565, 262987420, 394481130, 788962260]

約数ペア:

[(1, 788962260), (2, 394481130), (3, 262987420), (4, 197240565), (5, 157792452), (6, 131493710), (10, 78896226), (12, 65746855), (15, 52597484), (20, 39448113), (30, 26298742), (60, 13149371), (677, 1165380), (1354, 582690), (2031, 388460), (2708, 291345), (3385, 233076), (4062, 194230), (6770, 116538), (8124, 97115), (10155, 77692), (13540, 58269), (19423, 40620), (20310, 38846)]