56618070

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{73}}^1\times {\mathrm{103}}^1\times {\mathrm{251}}^1$

素因数の和:437

約数の個数: 64

約数和(自身を含む): 139636224

約数和(自身を除く): 83018154

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 73, 103, 146, 206, 219, 251, 309, 365, 438, 502, 515, 618, 730, 753, 1030, 1095, 1255, 1506, 1545, 2190, 2510, 3090, 3765, 7519, 7530, 15038, 18323, 22557, 25853, 36646, 37595, 45114, 51706, 54969, 75190, 77559, 91615, 109938, 112785, 129265, 155118, 183230, 225570, 258530, 274845, 387795, 549690, 775590, 1887269, 3774538, 5661807, 9436345, 11323614, 18872690, 28309035, 56618070]

約数ペア:

[(1, 56618070), (2, 28309035), (3, 18872690), (5, 11323614), (6, 9436345), (10, 5661807), (15, 3774538), (30, 1887269), (73, 775590), (103, 549690), (146, 387795), (206, 274845), (219, 258530), (251, 225570), (309, 183230), (365, 155118), (438, 129265), (502, 112785), (515, 109938), (618, 91615), (730, 77559), (753, 75190), (1030, 54969), (1095, 51706), (1255, 45114), (1506, 37595), (1545, 36646), (2190, 25853), (2510, 22557), (3090, 18323), (3765, 15038), (7519, 7530)]