394753050

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{139}}^1\times {\mathrm{6311}}^1$

素因数の和:6468

約数の個数: 72

約数和(自身を含む): 1068369120

約数和(自身を除く): 673616070

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 30, 45, 50, 75, 90, 139, 150, 225, 278, 417, 450, 695, 834, 1251, 1390, 2085, 2502, 3475, 4170, 6255, 6311, 6950, 10425, 12510, 12622, 18933, 20850, 31275, 31555, 37866, 56799, 62550, 63110, 94665, 113598, 157775, 189330, 283995, 315550, 473325, 567990, 877229, 946650, 1419975, 1754458, 2631687, 2839950, 4386145, 5263374, 7895061, 8772290, 13158435, 15790122, 21930725, 26316870, 39475305, 43861450, 65792175, 78950610, 131584350, 197376525, 394753050]

約数ペア:

[(1, 394753050), (2, 197376525), (3, 131584350), (5, 78950610), (6, 65792175), (9, 43861450), (10, 39475305), (15, 26316870), (18, 21930725), (25, 15790122), (30, 13158435), (45, 8772290), (50, 7895061), (75, 5263374), (90, 4386145), (139, 2839950), (150, 2631687), (225, 1754458), (278, 1419975), (417, 946650), (450, 877229), (695, 567990), (834, 473325), (1251, 315550), (1390, 283995), (2085, 189330), (2502, 157775), (3475, 113598), (4170, 94665), (6255, 63110), (6311, 62550), (6950, 56799), (10425, 37866), (12510, 31555), (12622, 31275), (18933, 20850)]