249239430

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{11}}^2\times {\mathrm{2543}}^1$

素因数の和:2584

約数の個数: 120

約数和(自身を含む): 736930656

約数和(自身を除く): 487691226

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 27, 30, 33, 45, 54, 55, 66, 81, 90, 99, 110, 121, 135, 162, 165, 198, 242, 270, 297, 330, 363, 405, 495, 594, 605, 726, 810, 891, 990, 1089, 1210, 1485, 1782, 1815, 2178, 2543, 2970, 3267, 3630, 4455, 5086, 5445, 6534, 7629, 8910, 9801, 10890, 12715, 15258, 16335, 19602, 22887, 25430, 27973, 32670, 38145, 45774, 49005, 55946, 68661, 76290, 83919, 98010, 114435, 137322, 139865, 167838, 205983, 228870, 251757, 279730, 307703, 343305, 411966, 419595, 503514, 615406, 686610, 755271, 839190, 923109, 1029915, 1258785, 1510542, 1538515, 1846218, 2059830, 2265813, 2517570, 2769327, 3077030, 3776355, 4531626, 4615545, 5538654, 7552710, 8307981, 9231090, 11329065, 13846635, 16615962, 22658130, 24923943, 27693270, 41539905, 49847886, 83079810, 124619715, 249239430]

約数ペア:

[(1, 249239430), (2, 124619715), (3, 83079810), (5, 49847886), (6, 41539905), (9, 27693270), (10, 24923943), (11, 22658130), (15, 16615962), (18, 13846635), (22, 11329065), (27, 9231090), (30, 8307981), (33, 7552710), (45, 5538654), (54, 4615545), (55, 4531626), (66, 3776355), (81, 3077030), (90, 2769327), (99, 2517570), (110, 2265813), (121, 2059830), (135, 1846218), (162, 1538515), (165, 1510542), (198, 1258785), (242, 1029915), (270, 923109), (297, 839190), (330, 755271), (363, 686610), (405, 615406), (495, 503514), (594, 419595), (605, 411966), (726, 343305), (810, 307703), (891, 279730), (990, 251757), (1089, 228870), (1210, 205983), (1485, 167838), (1782, 139865), (1815, 137322), (2178, 114435), (2543, 98010), (2970, 83919), (3267, 76290), (3630, 68661), (4455, 55946), (5086, 49005), (5445, 45774), (6534, 38145), (7629, 32670), (8910, 27973), (9801, 25430), (10890, 22887), (12715, 19602), (15258, 16335)]