85282050

素因数分解:

$2^1\times 3^1\times 5^2\times 7^2\times {\mathrm{41}}^1\times {\mathrm{283}}^1$

素因数の和:353

約数の個数: 144

約数和(自身を含む): 252921312

約数和(自身を除く): 167639262

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 25, 30, 35, 41, 42, 49, 50, 70, 75, 82, 98, 105, 123, 147, 150, 175, 205, 210, 245, 246, 283, 287, 294, 350, 410, 490, 525, 566, 574, 615, 735, 849, 861, 1025, 1050, 1225, 1230, 1415, 1435, 1470, 1698, 1722, 1981, 2009, 2050, 2450, 2830, 2870, 3075, 3675, 3962, 4018, 4245, 4305, 5943, 6027, 6150, 7075, 7175, 7350, 8490, 8610, 9905, 10045, 11603, 11886, 12054, 13867, 14150, 14350, 19810, 20090, 21225, 21525, 23206, 27734, 29715, 30135, 34809, 41601, 42450, 43050, 49525, 50225, 58015, 59430, 60270, 69335, 69618, 81221, 83202, 99050, 100450, 116030, 138670, 148575, 150675, 162442, 174045, 208005, 243663, 290075, 297150, 301350, 346675, 348090, 406105, 416010, 487326, 568547, 580150, 693350, 812210, 870225, 1040025, 1137094, 1218315, 1705641, 1740450, 2030525, 2080050, 2436630, 2842735, 3411282, 4061050, 5685470, 6091575, 8528205, 12183150, 14213675, 17056410, 28427350, 42641025, 85282050]

約数ペア:

[(1, 85282050), (2, 42641025), (3, 28427350), (5, 17056410), (6, 14213675), (7, 12183150), (10, 8528205), (14, 6091575), (15, 5685470), (21, 4061050), (25, 3411282), (30, 2842735), (35, 2436630), (41, 2080050), (42, 2030525), (49, 1740450), (50, 1705641), (70, 1218315), (75, 1137094), (82, 1040025), (98, 870225), (105, 812210), (123, 693350), (147, 580150), (150, 568547), (175, 487326), (205, 416010), (210, 406105), (245, 348090), (246, 346675), (283, 301350), (287, 297150), (294, 290075), (350, 243663), (410, 208005), (490, 174045), (525, 162442), (566, 150675), (574, 148575), (615, 138670), (735, 116030), (849, 100450), (861, 99050), (1025, 83202), (1050, 81221), (1225, 69618), (1230, 69335), (1415, 60270), (1435, 59430), (1470, 58015), (1698, 50225), (1722, 49525), (1981, 43050), (2009, 42450), (2050, 41601), (2450, 34809), (2830, 30135), (2870, 29715), (3075, 27734), (3675, 23206), (3962, 21525), (4018, 21225), (4245, 20090), (4305, 19810), (5943, 14350), (6027, 14150), (6150, 13867), (7075, 12054), (7175, 11886), (7350, 11603), (8490, 10045), (8610, 9905)]