61027800

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{37}}^1\times {\mathrm{2749}}^1$

素因数の和:2805

約数の個数: 96

約数和(自身を含む): 194370000

約数和(自身を除く): 133342200

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 25, 30, 37, 40, 50, 60, 74, 75, 100, 111, 120, 148, 150, 185, 200, 222, 296, 300, 370, 444, 555, 600, 740, 888, 925, 1110, 1480, 1850, 2220, 2749, 2775, 3700, 4440, 5498, 5550, 7400, 8247, 10996, 11100, 13745, 16494, 21992, 22200, 27490, 32988, 41235, 54980, 65976, 68725, 82470, 101713, 109960, 137450, 164940, 203426, 206175, 274900, 305139, 329880, 406852, 412350, 508565, 549800, 610278, 813704, 824700, 1017130, 1220556, 1525695, 1649400, 2034260, 2441112, 2542825, 3051390, 4068520, 5085650, 6102780, 7628475, 10171300, 12205560, 15256950, 20342600, 30513900, 61027800]

約数ペア:

[(1, 61027800), (2, 30513900), (3, 20342600), (4, 15256950), (5, 12205560), (6, 10171300), (8, 7628475), (10, 6102780), (12, 5085650), (15, 4068520), (20, 3051390), (24, 2542825), (25, 2441112), (30, 2034260), (37, 1649400), (40, 1525695), (50, 1220556), (60, 1017130), (74, 824700), (75, 813704), (100, 610278), (111, 549800), (120, 508565), (148, 412350), (150, 406852), (185, 329880), (200, 305139), (222, 274900), (296, 206175), (300, 203426), (370, 164940), (444, 137450), (555, 109960), (600, 101713), (740, 82470), (888, 68725), (925, 65976), (1110, 54980), (1480, 41235), (1850, 32988), (2220, 27490), (2749, 22200), (2775, 21992), (3700, 16494), (4440, 13745), (5498, 11100), (5550, 10996), (7400, 8247)]