48864900

素因数分解:

$2^2\times 3^1\times 5^2\times 7^1\times {\mathrm{23269}}^1$

素因数の和:23293

約数の個数: 72

約数和(自身を含む): 161586880

約数和(自身を除く): 112721980

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 25, 28, 30, 35, 42, 50, 60, 70, 75, 84, 100, 105, 140, 150, 175, 210, 300, 350, 420, 525, 700, 1050, 2100, 23269, 46538, 69807, 93076, 116345, 139614, 162883, 232690, 279228, 325766, 349035, 465380, 488649, 581725, 651532, 698070, 814415, 977298, 1163450, 1396140, 1628830, 1745175, 1954596, 2326900, 2443245, 3257660, 3490350, 4072075, 4886490, 6980700, 8144150, 9772980, 12216225, 16288300, 24432450, 48864900]

約数ペア:

[(1, 48864900), (2, 24432450), (3, 16288300), (4, 12216225), (5, 9772980), (6, 8144150), (7, 6980700), (10, 4886490), (12, 4072075), (14, 3490350), (15, 3257660), (20, 2443245), (21, 2326900), (25, 1954596), (28, 1745175), (30, 1628830), (35, 1396140), (42, 1163450), (50, 977298), (60, 814415), (70, 698070), (75, 651532), (84, 581725), (100, 488649), (105, 465380), (140, 349035), (150, 325766), (175, 279228), (210, 232690), (300, 162883), (350, 139614), (420, 116345), (525, 93076), (700, 69807), (1050, 46538), (2100, 23269)]