15697203420

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{6380977}}^1$

素因数の和:6381030

約数の個数: 48

約数和(自身を含む): 45024180768

約数和(自身を除く): 29326977348

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 41, 60, 82, 123, 164, 205, 246, 410, 492, 615, 820, 1230, 2460, 6380977, 12761954, 19142931, 25523908, 31904885, 38285862, 63809770, 76571724, 95714655, 127619540, 191429310, 261620057, 382858620, 523240114, 784860171, 1046480228, 1308100285, 1569720342, 2616200570, 3139440684, 3924300855, 5232401140, 7848601710, 15697203420]

約数ペア:

[(1, 15697203420), (2, 7848601710), (3, 5232401140), (4, 3924300855), (5, 3139440684), (6, 2616200570), (10, 1569720342), (12, 1308100285), (15, 1046480228), (20, 784860171), (30, 523240114), (41, 382858620), (60, 261620057), (82, 191429310), (123, 127619540), (164, 95714655), (205, 76571724), (246, 63809770), (410, 38285862), (492, 31904885), (615, 25523908), (820, 19142931), (1230, 12761954), (2460, 6380977)]