190329210

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{541}}^1\times {\mathrm{1303}}^1$

素因数の和:1860

約数の個数: 64

約数和(自身を含む): 508872960

約数和(自身を除く): 318543750

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 541, 1082, 1303, 1623, 2606, 2705, 3246, 3909, 4869, 5410, 6515, 7818, 8115, 9738, 11727, 13030, 14607, 16230, 19545, 23454, 24345, 29214, 35181, 39090, 48690, 58635, 70362, 73035, 117270, 146070, 175905, 351810, 704923, 1409846, 2114769, 3524615, 4229538, 6344307, 7049230, 10573845, 12688614, 19032921, 21147690, 31721535, 38065842, 63443070, 95164605, 190329210]

約数ペア:

[(1, 190329210), (2, 95164605), (3, 63443070), (5, 38065842), (6, 31721535), (9, 21147690), (10, 19032921), (15, 12688614), (18, 10573845), (27, 7049230), (30, 6344307), (45, 4229538), (54, 3524615), (90, 2114769), (135, 1409846), (270, 704923), (541, 351810), (1082, 175905), (1303, 146070), (1623, 117270), (2606, 73035), (2705, 70362), (3246, 58635), (3909, 48690), (4869, 39090), (5410, 35181), (6515, 29214), (7818, 24345), (8115, 23454), (9738, 19545), (11727, 16230), (13030, 14607)]