49605900

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{109}}^1$

素因数の和:204

約数の個数: 144

約数和(自身を含む): 152386080

約数和(自身を除く): 102780180

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 37, 41, 50, 60, 74, 75, 82, 100, 109, 111, 123, 148, 150, 164, 185, 205, 218, 222, 246, 300, 327, 370, 410, 436, 444, 492, 545, 555, 615, 654, 740, 820, 925, 1025, 1090, 1110, 1230, 1308, 1517, 1635, 1850, 2050, 2180, 2220, 2460, 2725, 2775, 3034, 3075, 3270, 3700, 4033, 4100, 4469, 4551, 5450, 5550, 6068, 6150, 6540, 7585, 8066, 8175, 8938, 9102, 10900, 11100, 12099, 12300, 13407, 15170, 16132, 16350, 17876, 18204, 20165, 22345, 22755, 24198, 26814, 30340, 32700, 37925, 40330, 44690, 45510, 48396, 53628, 60495, 67035, 75850, 80660, 89380, 91020, 100825, 111725, 113775, 120990, 134070, 151700, 165353, 201650, 223450, 227550, 241980, 268140, 302475, 330706, 335175, 403300, 446900, 455100, 496059, 604950, 661412, 670350, 826765, 992118, 1209900, 1340700, 1653530, 1984236, 2480295, 3307060, 4133825, 4960590, 8267650, 9921180, 12401475, 16535300, 24802950, 49605900]

約数ペア:

[(1, 49605900), (2, 24802950), (3, 16535300), (4, 12401475), (5, 9921180), (6, 8267650), (10, 4960590), (12, 4133825), (15, 3307060), (20, 2480295), (25, 1984236), (30, 1653530), (37, 1340700), (41, 1209900), (50, 992118), (60, 826765), (74, 670350), (75, 661412), (82, 604950), (100, 496059), (109, 455100), (111, 446900), (123, 403300), (148, 335175), (150, 330706), (164, 302475), (185, 268140), (205, 241980), (218, 227550), (222, 223450), (246, 201650), (300, 165353), (327, 151700), (370, 134070), (410, 120990), (436, 113775), (444, 111725), (492, 100825), (545, 91020), (555, 89380), (615, 80660), (654, 75850), (740, 67035), (820, 60495), (925, 53628), (1025, 48396), (1090, 45510), (1110, 44690), (1230, 40330), (1308, 37925), (1517, 32700), (1635, 30340), (1850, 26814), (2050, 24198), (2180, 22755), (2220, 22345), (2460, 20165), (2725, 18204), (2775, 17876), (3034, 16350), (3075, 16132), (3270, 15170), (3700, 13407), (4033, 12300), (4100, 12099), (4469, 11100), (4551, 10900), (5450, 9102), (5550, 8938), (6068, 8175), (6150, 8066), (6540, 7585)]