12379950

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{61}}^1$

素因数の和:131

約数の個数: 144

約数和(自身を含む): 37778832

約数和(自身を除く): 25398882

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 25, 30, 33, 41, 45, 50, 55, 61, 66, 75, 82, 90, 99, 110, 122, 123, 150, 165, 183, 198, 205, 225, 246, 275, 305, 330, 366, 369, 410, 450, 451, 495, 549, 550, 610, 615, 671, 738, 825, 902, 915, 990, 1025, 1098, 1230, 1342, 1353, 1525, 1650, 1830, 1845, 2013, 2050, 2255, 2475, 2501, 2706, 2745, 3050, 3075, 3355, 3690, 4026, 4059, 4510, 4575, 4950, 5002, 5490, 6039, 6150, 6710, 6765, 7503, 8118, 9150, 9225, 10065, 11275, 12078, 12505, 13530, 13725, 15006, 16775, 18450, 20130, 20295, 22509, 22550, 25010, 27450, 27511, 30195, 33550, 33825, 37515, 40590, 45018, 50325, 55022, 60390, 62525, 67650, 75030, 82533, 100650, 101475, 112545, 125050, 137555, 150975, 165066, 187575, 202950, 225090, 247599, 275110, 301950, 375150, 412665, 495198, 562725, 687775, 825330, 1125450, 1237995, 1375550, 2063325, 2475990, 4126650, 6189975, 12379950]

約数ペア:

[(1, 12379950), (2, 6189975), (3, 4126650), (5, 2475990), (6, 2063325), (9, 1375550), (10, 1237995), (11, 1125450), (15, 825330), (18, 687775), (22, 562725), (25, 495198), (30, 412665), (33, 375150), (41, 301950), (45, 275110), (50, 247599), (55, 225090), (61, 202950), (66, 187575), (75, 165066), (82, 150975), (90, 137555), (99, 125050), (110, 112545), (122, 101475), (123, 100650), (150, 82533), (165, 75030), (183, 67650), (198, 62525), (205, 60390), (225, 55022), (246, 50325), (275, 45018), (305, 40590), (330, 37515), (366, 33825), (369, 33550), (410, 30195), (450, 27511), (451, 27450), (495, 25010), (549, 22550), (550, 22509), (610, 20295), (615, 20130), (671, 18450), (738, 16775), (825, 15006), (902, 13725), (915, 13530), (990, 12505), (1025, 12078), (1098, 11275), (1230, 10065), (1342, 9225), (1353, 9150), (1525, 8118), (1650, 7503), (1830, 6765), (1845, 6710), (2013, 6150), (2050, 6039), (2255, 5490), (2475, 5002), (2501, 4950), (2706, 4575), (2745, 4510), (3050, 4059), (3075, 4026), (3355, 3690)]