73815390

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{74561}}^1$

素因数の和:74585

約数の個数: 48

約数和(自身を含む): 209370096

約数和(自身を除く): 135554706

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 30, 33, 45, 55, 66, 90, 99, 110, 165, 198, 330, 495, 990, 74561, 149122, 223683, 372805, 447366, 671049, 745610, 820171, 1118415, 1342098, 1640342, 2236830, 2460513, 3355245, 4100855, 4921026, 6710490, 7381539, 8201710, 12302565, 14763078, 24605130, 36907695, 73815390]

約数ペア:

[(1, 73815390), (2, 36907695), (3, 24605130), (5, 14763078), (6, 12302565), (9, 8201710), (10, 7381539), (11, 6710490), (15, 4921026), (18, 4100855), (22, 3355245), (30, 2460513), (33, 2236830), (45, 1640342), (55, 1342098), (66, 1118415), (90, 820171), (99, 745610), (110, 671049), (165, 447366), (198, 372805), (330, 223683), (495, 149122), (990, 74561)]