77794350

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{37}}^1\times {\mathrm{107}}^1\times {\mathrm{131}}^1$

素因数の和:290

約数の個数: 96

約数和(自身を含む): 201522816

約数和(自身を除く): 123728466

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 37, 50, 74, 75, 107, 111, 131, 150, 185, 214, 222, 262, 321, 370, 393, 535, 555, 642, 655, 786, 925, 1070, 1110, 1310, 1605, 1850, 1965, 2675, 2775, 3210, 3275, 3930, 3959, 4847, 5350, 5550, 6550, 7918, 8025, 9694, 9825, 11877, 14017, 14541, 16050, 19650, 19795, 23754, 24235, 28034, 29082, 39590, 42051, 48470, 59385, 70085, 72705, 84102, 98975, 118770, 121175, 140170, 145410, 197950, 210255, 242350, 296925, 350425, 363525, 420510, 518629, 593850, 700850, 727050, 1037258, 1051275, 1555887, 2102550, 2593145, 3111774, 5186290, 7779435, 12965725, 15558870, 25931450, 38897175, 77794350]

約数ペア:

[(1, 77794350), (2, 38897175), (3, 25931450), (5, 15558870), (6, 12965725), (10, 7779435), (15, 5186290), (25, 3111774), (30, 2593145), (37, 2102550), (50, 1555887), (74, 1051275), (75, 1037258), (107, 727050), (111, 700850), (131, 593850), (150, 518629), (185, 420510), (214, 363525), (222, 350425), (262, 296925), (321, 242350), (370, 210255), (393, 197950), (535, 145410), (555, 140170), (642, 121175), (655, 118770), (786, 98975), (925, 84102), (1070, 72705), (1110, 70085), (1310, 59385), (1605, 48470), (1850, 42051), (1965, 39590), (2675, 29082), (2775, 28034), (3210, 24235), (3275, 23754), (3930, 19795), (3959, 19650), (4847, 16050), (5350, 14541), (5550, 14017), (6550, 11877), (7918, 9825), (8025, 9694)]