288045150

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{491}}^1\times {\mathrm{3911}}^1$

素因数の和:4417

約数の個数: 48

約数和(自身を含む): 715989888

約数和(自身を除く): 427944738

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 75, 150, 491, 982, 1473, 2455, 2946, 3911, 4910, 7365, 7822, 11733, 12275, 14730, 19555, 23466, 24550, 36825, 39110, 58665, 73650, 97775, 117330, 195550, 293325, 586650, 1920301, 3840602, 5760903, 9601505, 11521806, 19203010, 28804515, 48007525, 57609030, 96015050, 144022575, 288045150]

約数ペア:

[(1, 288045150), (2, 144022575), (3, 96015050), (5, 57609030), (6, 48007525), (10, 28804515), (15, 19203010), (25, 11521806), (30, 9601505), (50, 5760903), (75, 3840602), (150, 1920301), (491, 586650), (982, 293325), (1473, 195550), (2455, 117330), (2946, 97775), (3911, 73650), (4910, 58665), (7365, 39110), (7822, 36825), (11733, 24550), (12275, 23466), (14730, 19555)]