108520300

素因数分解:

$2^2\times 5^2\times 7^2\times {\mathrm{22147}}^1$

素因数の和:22175

約数の個数: 54

約数和(自身を含む): 273948612

約数和(自身を除く): 165428312

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 25, 28, 35, 49, 50, 70, 98, 100, 140, 175, 196, 245, 350, 490, 700, 980, 1225, 2450, 4900, 22147, 44294, 88588, 110735, 155029, 221470, 310058, 442940, 553675, 620116, 775145, 1085203, 1107350, 1550290, 2170406, 2214700, 3100580, 3875725, 4340812, 5426015, 7751450, 10852030, 15502900, 21704060, 27130075, 54260150, 108520300]

約数ペア:

[(1, 108520300), (2, 54260150), (4, 27130075), (5, 21704060), (7, 15502900), (10, 10852030), (14, 7751450), (20, 5426015), (25, 4340812), (28, 3875725), (35, 3100580), (49, 2214700), (50, 2170406), (70, 1550290), (98, 1107350), (100, 1085203), (140, 775145), (175, 620116), (196, 553675), (245, 442940), (350, 310058), (490, 221470), (700, 155029), (980, 110735), (1225, 88588), (2450, 44294), (4900, 22147)]