16399710

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{47}}^1\times {\mathrm{3877}}^1$

素因数の和:3937

約数の個数: 48

約数和(自身を含む): 43557696

約数和(自身を除く): 27157986

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 47, 90, 94, 141, 235, 282, 423, 470, 705, 846, 1410, 2115, 3877, 4230, 7754, 11631, 19385, 23262, 34893, 38770, 58155, 69786, 116310, 174465, 182219, 348930, 364438, 546657, 911095, 1093314, 1639971, 1822190, 2733285, 3279942, 5466570, 8199855, 16399710]

約数ペア:

[(1, 16399710), (2, 8199855), (3, 5466570), (5, 3279942), (6, 2733285), (9, 1822190), (10, 1639971), (15, 1093314), (18, 911095), (30, 546657), (45, 364438), (47, 348930), (90, 182219), (94, 174465), (141, 116310), (235, 69786), (282, 58155), (423, 38770), (470, 34893), (705, 23262), (846, 19385), (1410, 11631), (2115, 7754), (3877, 4230)]