12848250

素因数分解:

$2^1\times 3^1\times 5^3\times {\mathrm{37}}^1\times {\mathrm{463}}^1$

素因数の和:520

約数の個数: 64

約数和(自身を含む): 33007104

約数和(自身を除く): 20158854

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 37, 50, 74, 75, 111, 125, 150, 185, 222, 250, 370, 375, 463, 555, 750, 925, 926, 1110, 1389, 1850, 2315, 2775, 2778, 4625, 4630, 5550, 6945, 9250, 11575, 13875, 13890, 17131, 23150, 27750, 34262, 34725, 51393, 57875, 69450, 85655, 102786, 115750, 171310, 173625, 256965, 347250, 428275, 513930, 856550, 1284825, 2141375, 2569650, 4282750, 6424125, 12848250]

約数ペア:

[(1, 12848250), (2, 6424125), (3, 4282750), (5, 2569650), (6, 2141375), (10, 1284825), (15, 856550), (25, 513930), (30, 428275), (37, 347250), (50, 256965), (74, 173625), (75, 171310), (111, 115750), (125, 102786), (150, 85655), (185, 69450), (222, 57875), (250, 51393), (370, 34725), (375, 34262), (463, 27750), (555, 23150), (750, 17131), (925, 13890), (926, 13875), (1110, 11575), (1389, 9250), (1850, 6945), (2315, 5550), (2775, 4630), (2778, 4625)]