13104150

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{199}}^1\times {\mathrm{439}}^1$

素因数の和:653

約数の個数: 48

約数和(自身を含む): 32736000

約数和(自身を除く): 19631850

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 75, 150, 199, 398, 439, 597, 878, 995, 1194, 1317, 1990, 2195, 2634, 2985, 4390, 4975, 5970, 6585, 9950, 10975, 13170, 14925, 21950, 29850, 32925, 65850, 87361, 174722, 262083, 436805, 524166, 873610, 1310415, 2184025, 2620830, 4368050, 6552075, 13104150]

約数ペア:

[(1, 13104150), (2, 6552075), (3, 4368050), (5, 2620830), (6, 2184025), (10, 1310415), (15, 873610), (25, 524166), (30, 436805), (50, 262083), (75, 174722), (150, 87361), (199, 65850), (398, 32925), (439, 29850), (597, 21950), (878, 14925), (995, 13170), (1194, 10975), (1317, 9950), (1990, 6585), (2195, 5970), (2634, 4975), (2985, 4390)]