65450790

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{47}}^1\times {\mathrm{15473}}^1$

素因数の和:15533

約数の個数: 48

約数和(自身を含む): 173803968

約数和(自身を除く): 108353178

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, 4230, 15473, 30946, 46419, 77365, 92838, 139257, 154730, 232095, 278514, 464190, 696285, 727231, 1392570, 1454462, 2181693, 3636155, 4363386, 6545079, 7272310, 10908465, 13090158, 21816930, 32725395, 65450790]

約数ペア:

[(1, 65450790), (2, 32725395), (3, 21816930), (5, 13090158), (6, 10908465), (9, 7272310), (10, 6545079), (15, 4363386), (18, 3636155), (30, 2181693), (45, 1454462), (47, 1392570), (90, 727231), (94, 696285), (141, 464190), (235, 278514), (282, 232095), (423, 154730), (470, 139257), (705, 92838), (846, 77365), (1410, 46419), (2115, 30946), (4230, 15473)]