29905750

素因数分解:

$2^1\times 5^3\times 7^1\times {\mathrm{23}}^1\times {\mathrm{743}}^1$

素因数の和:790

約数の個数: 64

約数和(自身を含む): 66852864

約数和(自身を除く): 36947114

約数列:

[1, 2, 5, 7, 10, 14, 23, 25, 35, 46, 50, 70, 115, 125, 161, 175, 230, 250, 322, 350, 575, 743, 805, 875, 1150, 1486, 1610, 1750, 2875, 3715, 4025, 5201, 5750, 7430, 8050, 10402, 17089, 18575, 20125, 26005, 34178, 37150, 40250, 52010, 85445, 92875, 119623, 130025, 170890, 185750, 239246, 260050, 427225, 598115, 650125, 854450, 1196230, 1300250, 2136125, 2990575, 4272250, 5981150, 14952875, 29905750]

約数ペア:

[(1, 29905750), (2, 14952875), (5, 5981150), (7, 4272250), (10, 2990575), (14, 2136125), (23, 1300250), (25, 1196230), (35, 854450), (46, 650125), (50, 598115), (70, 427225), (115, 260050), (125, 239246), (161, 185750), (175, 170890), (230, 130025), (250, 119623), (322, 92875), (350, 85445), (575, 52010), (743, 40250), (805, 37150), (875, 34178), (1150, 26005), (1486, 20125), (1610, 18575), (1750, 17089), (2875, 10402), (3715, 8050), (4025, 7430), (5201, 5750)]