47287350

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{233}}^1$

素因数の和:303

約数の個数: 144

約数和(自身を含む): 142584624

約数和(自身を除く): 95297274

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 25, 30, 33, 41, 45, 50, 55, 66, 75, 82, 90, 99, 110, 123, 150, 165, 198, 205, 225, 233, 246, 275, 330, 369, 410, 450, 451, 466, 495, 550, 615, 699, 738, 825, 902, 990, 1025, 1165, 1230, 1353, 1398, 1650, 1845, 2050, 2097, 2255, 2330, 2475, 2563, 2706, 3075, 3495, 3690, 4059, 4194, 4510, 4950, 5126, 5825, 6150, 6765, 6990, 7689, 8118, 9225, 9553, 10485, 11275, 11650, 12815, 13530, 15378, 17475, 18450, 19106, 20295, 20970, 22550, 23067, 25630, 28659, 33825, 34950, 38445, 40590, 46134, 47765, 52425, 57318, 64075, 67650, 76890, 85977, 95530, 101475, 104850, 105083, 115335, 128150, 143295, 171954, 192225, 202950, 210166, 230670, 238825, 286590, 315249, 384450, 429885, 477650, 525415, 576675, 630498, 716475, 859770, 945747, 1050830, 1153350, 1432950, 1576245, 1891494, 2149425, 2627075, 3152490, 4298850, 4728735, 5254150, 7881225, 9457470, 15762450, 23643675, 47287350]

約数ペア:

[(1, 47287350), (2, 23643675), (3, 15762450), (5, 9457470), (6, 7881225), (9, 5254150), (10, 4728735), (11, 4298850), (15, 3152490), (18, 2627075), (22, 2149425), (25, 1891494), (30, 1576245), (33, 1432950), (41, 1153350), (45, 1050830), (50, 945747), (55, 859770), (66, 716475), (75, 630498), (82, 576675), (90, 525415), (99, 477650), (110, 429885), (123, 384450), (150, 315249), (165, 286590), (198, 238825), (205, 230670), (225, 210166), (233, 202950), (246, 192225), (275, 171954), (330, 143295), (369, 128150), (410, 115335), (450, 105083), (451, 104850), (466, 101475), (495, 95530), (550, 85977), (615, 76890), (699, 67650), (738, 64075), (825, 57318), (902, 52425), (990, 47765), (1025, 46134), (1165, 40590), (1230, 38445), (1353, 34950), (1398, 33825), (1650, 28659), (1845, 25630), (2050, 23067), (2097, 22550), (2255, 20970), (2330, 20295), (2475, 19106), (2563, 18450), (2706, 17475), (3075, 15378), (3495, 13530), (3690, 12815), (4059, 11650), (4194, 11275), (4510, 10485), (4950, 9553), (5126, 9225), (5825, 8118), (6150, 7689), (6765, 6990)]