4030080.00000000

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{40829}}^1$

素因数の和:40849

約数の個数: 48

約数和(自身を含む): 91459200

約数和(自身を除く): 60592476

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 84, 108, 126, 189, 252, 378, 756, 40829, 81658, 122487, 163316, 244974, 285803, 367461, 489948, 571606, 734922, 857409, 1102383, 1143212, 1469844, 1714818, 2204766, 2572227, 3429636, 4409532, 5144454, 7716681, 10288908, 15433362, 30866724]

約数ペア:

[(1, 30866724), (2, 15433362), (3, 10288908), (4, 7716681), (6, 5144454), (7, 4409532), (9, 3429636), (12, 2572227), (14, 2204766), (18, 1714818), (21, 1469844), (27, 1143212), (28, 1102383), (36, 857409), (42, 734922), (54, 571606), (63, 489948), (84, 367461), (108, 285803), (126, 244974), (189, 163316), (252, 122487), (378, 81658), (756, 40829)]