109294300

素因数分解:

$2^2\times 5^2\times {\mathrm{37}}^1\times {\mathrm{109}}^1\times {\mathrm{271}}^1$

素因数の和:431

約数の個数: 72

約数和(自身を含む): 246720320

約数和(自身を除く): 137426020

約数列:

[1, 2, 4, 5, 10, 20, 25, 37, 50, 74, 100, 109, 148, 185, 218, 271, 370, 436, 542, 545, 740, 925, 1084, 1090, 1355, 1850, 2180, 2710, 2725, 3700, 4033, 5420, 5450, 6775, 8066, 10027, 10900, 13550, 16132, 20054, 20165, 27100, 29539, 40108, 40330, 50135, 59078, 80660, 100270, 100825, 118156, 147695, 200540, 201650, 250675, 295390, 403300, 501350, 590780, 738475, 1002700, 1092943, 1476950, 2185886, 2953900, 4371772, 5464715, 10929430, 21858860, 27323575, 54647150, 109294300]

約数ペア:

[(1, 109294300), (2, 54647150), (4, 27323575), (5, 21858860), (10, 10929430), (20, 5464715), (25, 4371772), (37, 2953900), (50, 2185886), (74, 1476950), (100, 1092943), (109, 1002700), (148, 738475), (185, 590780), (218, 501350), (271, 403300), (370, 295390), (436, 250675), (542, 201650), (545, 200540), (740, 147695), (925, 118156), (1084, 100825), (1090, 100270), (1355, 80660), (1850, 59078), (2180, 50135), (2710, 40330), (2725, 40108), (3700, 29539), (4033, 27100), (5420, 20165), (5450, 20054), (6775, 16132), (8066, 13550), (10027, 10900)]