140984610

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{361499}}^1$

素因数の和:361522

約数の個数: 32

約数和(自身を含む): 364392000

約数和(自身を除く): 223407390

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 390, 361499, 722998, 1084497, 1807495, 2168994, 3614990, 4699487, 5422485, 9398974, 10844970, 14098461, 23497435, 28196922, 46994870, 70492305, 140984610]

約数ペア:

[(1, 140984610), (2, 70492305), (3, 46994870), (5, 28196922), (6, 23497435), (10, 14098461), (13, 10844970), (15, 9398974), (26, 5422485), (30, 4699487), (39, 3614990), (65, 2168994), (78, 1807495), (130, 1084497), (195, 722998), (390, 361499)]