72297630

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{37}}^1\times {\mathrm{7237}}^1$

素因数の和:7290

約数の個数: 64

約数和(自身を含む): 198031680

約数和(自身を除く): 125734050

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 37, 45, 54, 74, 90, 111, 135, 185, 222, 270, 333, 370, 555, 666, 999, 1110, 1665, 1998, 3330, 4995, 7237, 9990, 14474, 21711, 36185, 43422, 65133, 72370, 108555, 130266, 195399, 217110, 267769, 325665, 390798, 535538, 651330, 803307, 976995, 1338845, 1606614, 1953990, 2409921, 2677690, 4016535, 4819842, 7229763, 8033070, 12049605, 14459526, 24099210, 36148815, 72297630]

約数ペア:

[(1, 72297630), (2, 36148815), (3, 24099210), (5, 14459526), (6, 12049605), (9, 8033070), (10, 7229763), (15, 4819842), (18, 4016535), (27, 2677690), (30, 2409921), (37, 1953990), (45, 1606614), (54, 1338845), (74, 976995), (90, 803307), (111, 651330), (135, 535538), (185, 390798), (222, 325665), (270, 267769), (333, 217110), (370, 195399), (555, 130266), (666, 108555), (999, 72370), (1110, 65133), (1665, 43422), (1998, 36185), (3330, 21711), (4995, 14474), (7237, 9990)]