185522460

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{162739}}^1$

素因数の和:162770

約数の個数: 48

約数和(自身を含む): 546806400

約数和(自身を除く): 361283940

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 19, 20, 30, 38, 57, 60, 76, 95, 114, 190, 228, 285, 380, 570, 1140, 162739, 325478, 488217, 650956, 813695, 976434, 1627390, 1952868, 2441085, 3092041, 3254780, 4882170, 6184082, 9276123, 9764340, 12368164, 15460205, 18552246, 30920410, 37104492, 46380615, 61840820, 92761230, 185522460]

約数ペア:

[(1, 185522460), (2, 92761230), (3, 61840820), (4, 46380615), (5, 37104492), (6, 30920410), (10, 18552246), (12, 15460205), (15, 12368164), (19, 9764340), (20, 9276123), (30, 6184082), (38, 4882170), (57, 3254780), (60, 3092041), (76, 2441085), (95, 1952868), (114, 1627390), (190, 976434), (228, 813695), (285, 650956), (380, 488217), (570, 325478), (1140, 162739)]