121711950

素因数分解:

$2^1\times 3^3\times 5^2\times {\mathrm{89}}^1\times {\mathrm{1013}}^1$

素因数の和:1123

約数の個数: 96

約数和(自身を含む): 339487200

約数和(自身を除く): 217775250

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 27, 30, 45, 50, 54, 75, 89, 90, 135, 150, 178, 225, 267, 270, 445, 450, 534, 675, 801, 890, 1013, 1335, 1350, 1602, 2026, 2225, 2403, 2670, 3039, 4005, 4450, 4806, 5065, 6078, 6675, 8010, 9117, 10130, 12015, 13350, 15195, 18234, 20025, 24030, 25325, 27351, 30390, 40050, 45585, 50650, 54702, 60075, 75975, 90157, 91170, 120150, 136755, 151950, 180314, 227925, 270471, 273510, 450785, 455850, 540942, 683775, 811413, 901570, 1352355, 1367550, 1622826, 2253925, 2434239, 2704710, 4057065, 4507850, 4868478, 6761775, 8114130, 12171195, 13523550, 20285325, 24342390, 40570650, 60855975, 121711950]

約数ペア:

[(1, 121711950), (2, 60855975), (3, 40570650), (5, 24342390), (6, 20285325), (9, 13523550), (10, 12171195), (15, 8114130), (18, 6761775), (25, 4868478), (27, 4507850), (30, 4057065), (45, 2704710), (50, 2434239), (54, 2253925), (75, 1622826), (89, 1367550), (90, 1352355), (135, 901570), (150, 811413), (178, 683775), (225, 540942), (267, 455850), (270, 450785), (445, 273510), (450, 270471), (534, 227925), (675, 180314), (801, 151950), (890, 136755), (1013, 120150), (1335, 91170), (1350, 90157), (1602, 75975), (2026, 60075), (2225, 54702), (2403, 50650), (2670, 45585), (3039, 40050), (4005, 30390), (4450, 27351), (4806, 25325), (5065, 24030), (6078, 20025), (6675, 18234), (8010, 15195), (9117, 13350), (10130, 12015)]