38936580

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{17539}}^1$

素因数の和:17588

約数の個数: 48

約数和(自身を含む): 111975360

約数和(自身を除く): 73038780

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 37, 60, 74, 111, 148, 185, 222, 370, 444, 555, 740, 1110, 2220, 17539, 35078, 52617, 70156, 87695, 105234, 175390, 210468, 263085, 350780, 526170, 648943, 1052340, 1297886, 1946829, 2595772, 3244715, 3893658, 6489430, 7787316, 9734145, 12978860, 19468290, 38936580]

約数ペア:

[(1, 38936580), (2, 19468290), (3, 12978860), (4, 9734145), (5, 7787316), (6, 6489430), (10, 3893658), (12, 3244715), (15, 2595772), (20, 1946829), (30, 1297886), (37, 1052340), (60, 648943), (74, 526170), (111, 350780), (148, 263085), (185, 210468), (222, 175390), (370, 105234), (444, 87695), (555, 70156), (740, 52617), (1110, 35078), (2220, 17539)]