827572050

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{619}}^1\times {\mathrm{2971}}^1$

素因数の和:3608

約数の個数: 72

約数和(自身を含む): 2227751760

約数和(自身を除く): 1400179710

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 30, 45, 50, 75, 90, 150, 225, 450, 619, 1238, 1857, 2971, 3095, 3714, 5571, 5942, 6190, 8913, 9285, 11142, 14855, 15475, 17826, 18570, 26739, 27855, 29710, 30950, 44565, 46425, 53478, 55710, 74275, 89130, 92850, 133695, 139275, 148550, 222825, 267390, 278550, 445650, 668475, 1336950, 1839049, 3678098, 5517147, 9195245, 11034294, 16551441, 18390490, 27585735, 33102882, 45976225, 55171470, 82757205, 91952450, 137928675, 165514410, 275857350, 413786025, 827572050]

約数ペア:

[(1, 827572050), (2, 413786025), (3, 275857350), (5, 165514410), (6, 137928675), (9, 91952450), (10, 82757205), (15, 55171470), (18, 45976225), (25, 33102882), (30, 27585735), (45, 18390490), (50, 16551441), (75, 11034294), (90, 9195245), (150, 5517147), (225, 3678098), (450, 1839049), (619, 1336950), (1238, 668475), (1857, 445650), (2971, 278550), (3095, 267390), (3714, 222825), (5571, 148550), (5942, 139275), (6190, 133695), (8913, 92850), (9285, 89130), (11142, 74275), (14855, 55710), (15475, 53478), (17826, 46425), (18570, 44565), (26739, 30950), (27855, 29710)]