4145850

素因数分解:

$2^1\times 3^3\times 5^2\times {\mathrm{37}}^1\times {\mathrm{83}}^1$

素因数の和:141

約数の個数: 96

約数和(自身を含む): 11874240

約数和(自身を除く): 7728390

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 27, 30, 37, 45, 50, 54, 74, 75, 83, 90, 111, 135, 150, 166, 185, 222, 225, 249, 270, 333, 370, 415, 450, 498, 555, 666, 675, 747, 830, 925, 999, 1110, 1245, 1350, 1494, 1665, 1850, 1998, 2075, 2241, 2490, 2775, 3071, 3330, 3735, 4150, 4482, 4995, 5550, 6142, 6225, 7470, 8325, 9213, 9990, 11205, 12450, 15355, 16650, 18426, 18675, 22410, 24975, 27639, 30710, 37350, 46065, 49950, 55278, 56025, 76775, 82917, 92130, 112050, 138195, 153550, 165834, 230325, 276390, 414585, 460650, 690975, 829170, 1381950, 2072925, 4145850]

約数ペア:

[(1, 4145850), (2, 2072925), (3, 1381950), (5, 829170), (6, 690975), (9, 460650), (10, 414585), (15, 276390), (18, 230325), (25, 165834), (27, 153550), (30, 138195), (37, 112050), (45, 92130), (50, 82917), (54, 76775), (74, 56025), (75, 55278), (83, 49950), (90, 46065), (111, 37350), (135, 30710), (150, 27639), (166, 24975), (185, 22410), (222, 18675), (225, 18426), (249, 16650), (270, 15355), (333, 12450), (370, 11205), (415, 9990), (450, 9213), (498, 8325), (555, 7470), (666, 6225), (675, 6142), (747, 5550), (830, 4995), (925, 4482), (999, 4150), (1110, 3735), (1245, 3330), (1350, 3071), (1494, 2775), (1665, 2490), (1850, 2241), (1998, 2075)]