76081290

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{241}}^1\times {\mathrm{619}}^1$

素因数の和:887

約数の個数: 64

約数和(自身を含む): 194451840

約数和(自身を除く): 118370550

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 30, 34, 51, 85, 102, 170, 241, 255, 482, 510, 619, 723, 1205, 1238, 1446, 1857, 2410, 3095, 3615, 3714, 4097, 6190, 7230, 8194, 9285, 10523, 12291, 18570, 20485, 21046, 24582, 31569, 40970, 52615, 61455, 63138, 105230, 122910, 149179, 157845, 298358, 315690, 447537, 745895, 895074, 1491790, 2237685, 2536043, 4475370, 5072086, 7608129, 12680215, 15216258, 25360430, 38040645, 76081290]

約数ペア:

[(1, 76081290), (2, 38040645), (3, 25360430), (5, 15216258), (6, 12680215), (10, 7608129), (15, 5072086), (17, 4475370), (30, 2536043), (34, 2237685), (51, 1491790), (85, 895074), (102, 745895), (170, 447537), (241, 315690), (255, 298358), (482, 157845), (510, 149179), (619, 122910), (723, 105230), (1205, 63138), (1238, 61455), (1446, 52615), (1857, 40970), (2410, 31569), (3095, 24582), (3615, 21046), (3714, 20485), (4097, 18570), (6190, 12291), (7230, 10523), (8194, 9285)]