47027000

素因数分解:

$2^3\times 5^3\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1$

素因数の和:130

約数の個数: 128

約数和(自身を含む): 119508480

約数和(自身を除く): 72481480

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 31, 37, 40, 41, 50, 62, 74, 82, 100, 124, 125, 148, 155, 164, 185, 200, 205, 248, 250, 296, 310, 328, 370, 410, 500, 620, 740, 775, 820, 925, 1000, 1025, 1147, 1240, 1271, 1480, 1517, 1550, 1640, 1850, 2050, 2294, 2542, 3034, 3100, 3700, 3875, 4100, 4588, 4625, 5084, 5125, 5735, 6068, 6200, 6355, 7400, 7585, 7750, 8200, 9176, 9250, 10168, 10250, 11470, 12136, 12710, 15170, 15500, 18500, 20500, 22940, 25420, 28675, 30340, 31000, 31775, 37000, 37925, 41000, 45880, 47027, 50840, 57350, 60680, 63550, 75850, 94054, 114700, 127100, 143375, 151700, 158875, 188108, 189625, 229400, 235135, 254200, 286750, 303400, 317750, 376216, 379250, 470270, 573500, 635500, 758500, 940540, 1147000, 1175675, 1271000, 1517000, 1881080, 2351350, 4702700, 5878375, 9405400, 11756750, 23513500, 47027000]

約数ペア:

[(1, 47027000), (2, 23513500), (4, 11756750), (5, 9405400), (8, 5878375), (10, 4702700), (20, 2351350), (25, 1881080), (31, 1517000), (37, 1271000), (40, 1175675), (41, 1147000), (50, 940540), (62, 758500), (74, 635500), (82, 573500), (100, 470270), (124, 379250), (125, 376216), (148, 317750), (155, 303400), (164, 286750), (185, 254200), (200, 235135), (205, 229400), (248, 189625), (250, 188108), (296, 158875), (310, 151700), (328, 143375), (370, 127100), (410, 114700), (500, 94054), (620, 75850), (740, 63550), (775, 60680), (820, 57350), (925, 50840), (1000, 47027), (1025, 45880), (1147, 41000), (1240, 37925), (1271, 37000), (1480, 31775), (1517, 31000), (1550, 30340), (1640, 28675), (1850, 25420), (2050, 22940), (2294, 20500), (2542, 18500), (3034, 15500), (3100, 15170), (3700, 12710), (3875, 12136), (4100, 11470), (4588, 10250), (4625, 10168), (5084, 9250), (5125, 9176), (5735, 8200), (6068, 7750), (6200, 7585), (6355, 7400)]