90169650

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{151}}^1\times {\mathrm{1327}}^1$

素因数の和:1496

約数の個数: 72

約数和(自身を含む): 244043904

約数和(自身を除く): 153874254

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 30, 45, 50, 75, 90, 150, 151, 225, 302, 450, 453, 755, 906, 1327, 1359, 1510, 2265, 2654, 2718, 3775, 3981, 4530, 6635, 6795, 7550, 7962, 11325, 11943, 13270, 13590, 19905, 22650, 23886, 33175, 33975, 39810, 59715, 66350, 67950, 99525, 119430, 199050, 200377, 298575, 400754, 597150, 601131, 1001885, 1202262, 1803393, 2003770, 3005655, 3606786, 5009425, 6011310, 9016965, 10018850, 15028275, 18033930, 30056550, 45084825, 90169650]

約数ペア:

[(1, 90169650), (2, 45084825), (3, 30056550), (5, 18033930), (6, 15028275), (9, 10018850), (10, 9016965), (15, 6011310), (18, 5009425), (25, 3606786), (30, 3005655), (45, 2003770), (50, 1803393), (75, 1202262), (90, 1001885), (150, 601131), (151, 597150), (225, 400754), (302, 298575), (450, 200377), (453, 199050), (755, 119430), (906, 99525), (1327, 67950), (1359, 66350), (1510, 59715), (2265, 39810), (2654, 33975), (2718, 33175), (3775, 23886), (3981, 22650), (4530, 19905), (6635, 13590), (6795, 13270), (7550, 11943), (7962, 11325)]