1745391300

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{306209}}^1$

素因数の和:306245

約数の個数: 72

約数和(自身を含む): 5315805600

約数和(自身を除く): 3570414300

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 19, 20, 25, 30, 38, 50, 57, 60, 75, 76, 95, 100, 114, 150, 190, 228, 285, 300, 380, 475, 570, 950, 1140, 1425, 1900, 2850, 5700, 306209, 612418, 918627, 1224836, 1531045, 1837254, 3062090, 3674508, 4593135, 5817971, 6124180, 7655225, 9186270, 11635942, 15310450, 17453913, 18372540, 22965675, 23271884, 29089855, 30620900, 34907826, 45931350, 58179710, 69815652, 87269565, 91862700, 116359420, 145449275, 174539130, 290898550, 349078260, 436347825, 581797100, 872695650, 1745391300]

約数ペア:

[(1, 1745391300), (2, 872695650), (3, 581797100), (4, 436347825), (5, 349078260), (6, 290898550), (10, 174539130), (12, 145449275), (15, 116359420), (19, 91862700), (20, 87269565), (25, 69815652), (30, 58179710), (38, 45931350), (50, 34907826), (57, 30620900), (60, 29089855), (75, 23271884), (76, 22965675), (95, 18372540), (100, 17453913), (114, 15310450), (150, 11635942), (190, 9186270), (228, 7655225), (285, 6124180), (300, 5817971), (380, 4593135), (475, 3674508), (570, 3062090), (950, 1837254), (1140, 1531045), (1425, 1224836), (1900, 918627), (2850, 612418), (5700, 306209)]