1233366994980

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{338389}}^1\times {\mathrm{20249}}^1$

素因数の和:358653

約数の個数: 72

約数和(自身を含む): 3741409035000

約数和(自身を除く): 2508042040020

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 20249, 40498, 60747, 80996, 101245, 121494, 182241, 202490, 242988, 303735, 338389, 364482, 404980, 607470, 676778, 728964, 911205, 1015167, 1214940, 1353556, 1691945, 1822410, 2030334, 3045501, 3383890, 3644820, 4060668, 5075835, 6091002, 6767780, 10151670, 12182004, 15227505, 20303340, 30455010, 60910020, 6852038861, 13704077722, 20556116583, 27408155444, 34260194305, 41112233166, 61668349749, 68520388610, 82224466332, 102780582915, 123336699498, 137040777220, 205561165830, 246673398996, 308341748745, 411122331660, 616683497490, 1233366994980]

約数ペア:

[(1, 1233366994980), (2, 616683497490), (3, 411122331660), (4, 308341748745), (5, 246673398996), (6, 205561165830), (9, 137040777220), (10, 123336699498), (12, 102780582915), (15, 82224466332), (18, 68520388610), (20, 61668349749), (30, 41112233166), (36, 34260194305), (45, 27408155444), (60, 20556116583), (90, 13704077722), (180, 6852038861), (20249, 60910020), (40498, 30455010), (60747, 20303340), (80996, 15227505), (101245, 12182004), (121494, 10151670), (182241, 6767780), (202490, 6091002), (242988, 5075835), (303735, 4060668), (338389, 3644820), (364482, 3383890), (404980, 3045501), (607470, 2030334), (676778, 1822410), (728964, 1691945), (911205, 1353556), (1015167, 1214940)]