69049020

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{199}}^1\times {\mathrm{5783}}^1$

素因数の和:5994

約数の個数: 48

約数和(自身を含む): 194342400

約数和(自身を除く): 125293380

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 199, 398, 597, 796, 995, 1194, 1990, 2388, 2985, 3980, 5783, 5970, 11566, 11940, 17349, 23132, 28915, 34698, 57830, 69396, 86745, 115660, 173490, 346980, 1150817, 2301634, 3452451, 4603268, 5754085, 6904902, 11508170, 13809804, 17262255, 23016340, 34524510, 69049020]

約数ペア:

[(1, 69049020), (2, 34524510), (3, 23016340), (4, 17262255), (5, 13809804), (6, 11508170), (10, 6904902), (12, 5754085), (15, 4603268), (20, 3452451), (30, 2301634), (60, 1150817), (199, 346980), (398, 173490), (597, 115660), (796, 86745), (995, 69396), (1194, 57830), (1990, 34698), (2388, 28915), (2985, 23132), (3980, 17349), (5783, 11940), (5970, 11566)]