65048940

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{233}}^1$

素因数の和:309

約数の個数: 192

約数和(自身を含む): 226437120

約数和(自身を除く): 161388180

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 27, 30, 33, 36, 44, 45, 47, 54, 55, 60, 66, 90, 94, 99, 108, 110, 132, 135, 141, 165, 180, 188, 198, 220, 233, 235, 270, 282, 297, 330, 396, 423, 466, 470, 495, 517, 540, 564, 594, 660, 699, 705, 846, 932, 940, 990, 1034, 1165, 1188, 1269, 1398, 1410, 1485, 1551, 1692, 1980, 2068, 2097, 2115, 2330, 2538, 2563, 2585, 2796, 2820, 2970, 3102, 3495, 4194, 4230, 4653, 4660, 5076, 5126, 5170, 5940, 6204, 6291, 6345, 6990, 7689, 7755, 8388, 8460, 9306, 10252, 10340, 10485, 10951, 12582, 12690, 12815, 13959, 13980, 15378, 15510, 18612, 20970, 21902, 23067, 23265, 25164, 25380, 25630, 27918, 30756, 31020, 31455, 32853, 38445, 41940, 43804, 46134, 46530, 51260, 54755, 55836, 62910, 65706, 69201, 69795, 76890, 92268, 93060, 98559, 109510, 115335, 120461, 125820, 131412, 138402, 139590, 153780, 164265, 197118, 219020, 230670, 240922, 276804, 279180, 295677, 328530, 346005, 361383, 394236, 461340, 481844, 492795, 591354, 602305, 657060, 692010, 722766, 985590, 1084149, 1182708, 1204610, 1384020, 1445532, 1478385, 1806915, 1971180, 2168298, 2409220, 2956770, 3252447, 3613830, 4336596, 5420745, 5913540, 6504894, 7227660, 10841490, 13009788, 16262235, 21682980, 32524470, 65048940]

約数ペア:

[(1, 65048940), (2, 32524470), (3, 21682980), (4, 16262235), (5, 13009788), (6, 10841490), (9, 7227660), (10, 6504894), (11, 5913540), (12, 5420745), (15, 4336596), (18, 3613830), (20, 3252447), (22, 2956770), (27, 2409220), (30, 2168298), (33, 1971180), (36, 1806915), (44, 1478385), (45, 1445532), (47, 1384020), (54, 1204610), (55, 1182708), (60, 1084149), (66, 985590), (90, 722766), (94, 692010), (99, 657060), (108, 602305), (110, 591354), (132, 492795), (135, 481844), (141, 461340), (165, 394236), (180, 361383), (188, 346005), (198, 328530), (220, 295677), (233, 279180), (235, 276804), (270, 240922), (282, 230670), (297, 219020), (330, 197118), (396, 164265), (423, 153780), (466, 139590), (470, 138402), (495, 131412), (517, 125820), (540, 120461), (564, 115335), (594, 109510), (660, 98559), (699, 93060), (705, 92268), (846, 76890), (932, 69795), (940, 69201), (990, 65706), (1034, 62910), (1165, 55836), (1188, 54755), (1269, 51260), (1398, 46530), (1410, 46134), (1485, 43804), (1551, 41940), (1692, 38445), (1980, 32853), (2068, 31455), (2097, 31020), (2115, 30756), (2330, 27918), (2538, 25630), (2563, 25380), (2585, 25164), (2796, 23265), (2820, 23067), (2970, 21902), (3102, 20970), (3495, 18612), (4194, 15510), (4230, 15378), (4653, 13980), (4660, 13959), (5076, 12815), (5126, 12690), (5170, 12582), (5940, 10951), (6204, 10485), (6291, 10340), (6345, 10252), (6990, 9306), (7689, 8460), (7755, 8388)]