226906740

素因数分解:

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

素因数の和:66381

約数の個数: 72

約数和(自身を含む): 724520160

約数和(自身を除く): 497613420

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 19, 20, 30, 36, 38, 45, 57, 60, 76, 90, 95, 114, 171, 180, 190, 228, 285, 342, 380, 570, 684, 855, 1140, 1710, 3420, 66347, 132694, 199041, 265388, 331735, 398082, 597123, 663470, 796164, 995205, 1194246, 1260593, 1326940, 1990410, 2388492, 2521186, 2985615, 3781779, 3980820, 5042372, 5971230, 6302965, 7563558, 11345337, 11942460, 12605930, 15127116, 18908895, 22690674, 25211860, 37817790, 45381348, 56726685, 75635580, 113453370, 226906740]

約数ペア:

[(1, 226906740), (2, 113453370), (3, 75635580), (4, 56726685), (5, 45381348), (6, 37817790), (9, 25211860), (10, 22690674), (12, 18908895), (15, 15127116), (18, 12605930), (19, 11942460), (20, 11345337), (30, 7563558), (36, 6302965), (38, 5971230), (45, 5042372), (57, 3980820), (60, 3781779), (76, 2985615), (90, 2521186), (95, 2388492), (114, 1990410), (171, 1326940), (180, 1260593), (190, 1194246), (228, 995205), (285, 796164), (342, 663470), (380, 597123), (570, 398082), (684, 331735), (855, 265388), (1140, 199041), (1710, 132694), (3420, 66347)]