72029300

素因数分解:

$2^2\times 5^2\times 7^1\times {\mathrm{43}}^1\times {\mathrm{2393}}^1$

素因数の和:2457

約数の個数: 72

約数和(自身を含む): 182863296

約数和(自身を除く): 110833996

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 25, 28, 35, 43, 50, 70, 86, 100, 140, 172, 175, 215, 301, 350, 430, 602, 700, 860, 1075, 1204, 1505, 2150, 2393, 3010, 4300, 4786, 6020, 7525, 9572, 11965, 15050, 16751, 23930, 30100, 33502, 47860, 59825, 67004, 83755, 102899, 119650, 167510, 205798, 239300, 335020, 411596, 418775, 514495, 720293, 837550, 1028990, 1440586, 1675100, 2057980, 2572475, 2881172, 3601465, 5144950, 7202930, 10289900, 14405860, 18007325, 36014650, 72029300]

約数ペア:

[(1, 72029300), (2, 36014650), (4, 18007325), (5, 14405860), (7, 10289900), (10, 7202930), (14, 5144950), (20, 3601465), (25, 2881172), (28, 2572475), (35, 2057980), (43, 1675100), (50, 1440586), (70, 1028990), (86, 837550), (100, 720293), (140, 514495), (172, 418775), (175, 411596), (215, 335020), (301, 239300), (350, 205798), (430, 167510), (602, 119650), (700, 102899), (860, 83755), (1075, 67004), (1204, 59825), (1505, 47860), (2150, 33502), (2393, 30100), (3010, 23930), (4300, 16751), (4786, 15050), (6020, 11965), (7525, 9572)]