23167890

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{53}}^1\times {\mathrm{1619}}^1$

素因数の和:1688

約数の個数: 64

約数和(自身を含む): 62985600

約数和(自身を除く): 39817710

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 53, 54, 90, 106, 135, 159, 265, 270, 318, 477, 530, 795, 954, 1431, 1590, 1619, 2385, 2862, 3238, 4770, 4857, 7155, 8095, 9714, 14310, 14571, 16190, 24285, 29142, 43713, 48570, 72855, 85807, 87426, 145710, 171614, 218565, 257421, 429035, 437130, 514842, 772263, 858070, 1287105, 1544526, 2316789, 2574210, 3861315, 4633578, 7722630, 11583945, 23167890]

約数ペア:

[(1, 23167890), (2, 11583945), (3, 7722630), (5, 4633578), (6, 3861315), (9, 2574210), (10, 2316789), (15, 1544526), (18, 1287105), (27, 858070), (30, 772263), (45, 514842), (53, 437130), (54, 429035), (90, 257421), (106, 218565), (135, 171614), (159, 145710), (265, 87426), (270, 85807), (318, 72855), (477, 48570), (530, 43713), (795, 29142), (954, 24285), (1431, 16190), (1590, 14571), (1619, 14310), (2385, 9714), (2862, 8095), (3238, 7155), (4770, 4857)]