75635580

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{66347}}^1$

素因数の和:66378

約数の個数: 48

約数和(自身を含む): 222929280

約数和(自身を除く): 147293700

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, 66347, 132694, 199041, 265388, 331735, 398082, 663470, 796164, 995205, 1260593, 1326940, 1990410, 2521186, 3781779, 3980820, 5042372, 6302965, 7563558, 12605930, 15127116, 18908895, 25211860, 37817790, 75635580]

約数ペア:

[(1, 75635580), (2, 37817790), (3, 25211860), (4, 18908895), (5, 15127116), (6, 12605930), (10, 7563558), (12, 6302965), (15, 5042372), (19, 3980820), (20, 3781779), (30, 2521186), (38, 1990410), (57, 1326940), (60, 1260593), (76, 995205), (95, 796164), (114, 663470), (190, 398082), (228, 331735), (285, 265388), (380, 199041), (570, 132694), (1140, 66347)]