202379850

素因数分解:

$2^1\times 3^3\times 5^2\times {\mathrm{149911}}^1$

素因数の和:149932

約数の個数: 48

約数和(自身を含む): 557672640

約数和(自身を除く): 355292790

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, 149911, 299822, 449733, 749555, 899466, 1349199, 1499110, 2248665, 2698398, 3747775, 4047597, 4497330, 6745995, 7495550, 8095194, 11243325, 13491990, 20237985, 22486650, 33729975, 40475970, 67459950, 101189925, 202379850]

約数ペア:

[(1, 202379850), (2, 101189925), (3, 67459950), (5, 40475970), (6, 33729975), (9, 22486650), (10, 20237985), (15, 13491990), (18, 11243325), (25, 8095194), (27, 7495550), (30, 6745995), (45, 4497330), (50, 4047597), (54, 3747775), (75, 2698398), (90, 2248665), (135, 1499110), (150, 1349199), (225, 899466), (270, 749555), (450, 449733), (675, 299822), (1350, 149911)]