16573140

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{47}}^1\times {\mathrm{653}}^1$

素因数の和:718

約数の個数: 96

約数和(自身を含む): 52738560

約数和(自身を除く): 36165420

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 47, 54, 60, 90, 94, 108, 135, 141, 180, 188, 235, 270, 282, 423, 470, 540, 564, 653, 705, 846, 940, 1269, 1306, 1410, 1692, 1959, 2115, 2538, 2612, 2820, 3265, 3918, 4230, 5076, 5877, 6345, 6530, 7836, 8460, 9795, 11754, 12690, 13060, 17631, 19590, 23508, 25380, 29385, 30691, 35262, 39180, 58770, 61382, 70524, 88155, 92073, 117540, 122764, 153455, 176310, 184146, 276219, 306910, 352620, 368292, 460365, 552438, 613820, 828657, 920730, 1104876, 1381095, 1657314, 1841460, 2762190, 3314628, 4143285, 5524380, 8286570, 16573140]

約数ペア:

[(1, 16573140), (2, 8286570), (3, 5524380), (4, 4143285), (5, 3314628), (6, 2762190), (9, 1841460), (10, 1657314), (12, 1381095), (15, 1104876), (18, 920730), (20, 828657), (27, 613820), (30, 552438), (36, 460365), (45, 368292), (47, 352620), (54, 306910), (60, 276219), (90, 184146), (94, 176310), (108, 153455), (135, 122764), (141, 117540), (180, 92073), (188, 88155), (235, 70524), (270, 61382), (282, 58770), (423, 39180), (470, 35262), (540, 30691), (564, 29385), (653, 25380), (705, 23508), (846, 19590), (940, 17631), (1269, 13060), (1306, 12690), (1410, 11754), (1692, 9795), (1959, 8460), (2115, 7836), (2538, 6530), (2612, 6345), (2820, 5877), (3265, 5076), (3918, 4230)]