201472650

素因数分解:

$2^1\times 3^3\times 5^2\times {\mathrm{149239}}^1$

素因数の和:149260

約数の個数: 48

約数和(自身を含む): 555172800

約数和(自身を除く): 353700150

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 27, 30, 45, 50, 54, 75, 90, 135, 150, 225, 270, 450, 675, 1350, 149239, 298478, 447717, 746195, 895434, 1343151, 1492390, 2238585, 2686302, 3730975, 4029453, 4477170, 6715755, 7461950, 8058906, 11192925, 13431510, 20147265, 22385850, 33578775, 40294530, 67157550, 100736325, 201472650]

約数ペア:

[(1, 201472650), (2, 100736325), (3, 67157550), (5, 40294530), (6, 33578775), (9, 22385850), (10, 20147265), (15, 13431510), (18, 11192925), (25, 8058906), (27, 7461950), (30, 6715755), (45, 4477170), (50, 4029453), (54, 3730975), (75, 2686302), (90, 2238585), (135, 1492390), (150, 1343151), (225, 895434), (270, 746195), (450, 447717), (675, 298478), (1350, 149239)]