228511260

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{37}}^1\times {\mathrm{11437}}^1$

素因数の和:11492

約数の個数: 96

約数和(自身を含む): 730201920

約数和(自身を除く): 501690660

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 37, 45, 54, 60, 74, 90, 108, 111, 135, 148, 180, 185, 222, 270, 333, 370, 444, 540, 555, 666, 740, 999, 1110, 1332, 1665, 1998, 2220, 3330, 3996, 4995, 6660, 9990, 11437, 19980, 22874, 34311, 45748, 57185, 68622, 102933, 114370, 137244, 171555, 205866, 228740, 308799, 343110, 411732, 423169, 514665, 617598, 686220, 846338, 1029330, 1235196, 1269507, 1543995, 1692676, 2058660, 2115845, 2539014, 3087990, 3808521, 4231690, 5078028, 6175980, 6347535, 7617042, 8463380, 11425563, 12695070, 15234084, 19042605, 22851126, 25390140, 38085210, 45702252, 57127815, 76170420, 114255630, 228511260]

約数ペア:

[(1, 228511260), (2, 114255630), (3, 76170420), (4, 57127815), (5, 45702252), (6, 38085210), (9, 25390140), (10, 22851126), (12, 19042605), (15, 15234084), (18, 12695070), (20, 11425563), (27, 8463380), (30, 7617042), (36, 6347535), (37, 6175980), (45, 5078028), (54, 4231690), (60, 3808521), (74, 3087990), (90, 2539014), (108, 2115845), (111, 2058660), (135, 1692676), (148, 1543995), (180, 1269507), (185, 1235196), (222, 1029330), (270, 846338), (333, 686220), (370, 617598), (444, 514665), (540, 423169), (555, 411732), (666, 343110), (740, 308799), (999, 228740), (1110, 205866), (1332, 171555), (1665, 137244), (1998, 114370), (2220, 102933), (3330, 68622), (3996, 57185), (4995, 45748), (6660, 34311), (9990, 22874), (11437, 19980)]