23263140

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{22807}}^1$

素因数の和:22836

約数の個数: 48

約数和(自身を含む): 68971392

約数和(自身を除く): 45708252

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 17, 20, 30, 34, 51, 60, 68, 85, 102, 170, 204, 255, 340, 510, 1020, 22807, 45614, 68421, 91228, 114035, 136842, 228070, 273684, 342105, 387719, 456140, 684210, 775438, 1163157, 1368420, 1550876, 1938595, 2326314, 3877190, 4652628, 5815785, 7754380, 11631570, 23263140]

約数ペア:

[(1, 23263140), (2, 11631570), (3, 7754380), (4, 5815785), (5, 4652628), (6, 3877190), (10, 2326314), (12, 1938595), (15, 1550876), (17, 1368420), (20, 1163157), (30, 775438), (34, 684210), (51, 456140), (60, 387719), (68, 342105), (85, 273684), (102, 228070), (170, 136842), (204, 114035), (255, 91228), (340, 68421), (510, 45614), (1020, 22807)]