74471730

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{146023}}^1$

素因数の和:146050

約数の個数: 32

約数和(自身を含む): 189247104

約数和(自身を除く): 114775374

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 30, 34, 51, 85, 102, 170, 255, 510, 146023, 292046, 438069, 730115, 876138, 1460230, 2190345, 2482391, 4380690, 4964782, 7447173, 12411955, 14894346, 24823910, 37235865, 74471730]

約数ペア:

[(1, 74471730), (2, 37235865), (3, 24823910), (5, 14894346), (6, 12411955), (10, 7447173), (15, 4964782), (17, 4380690), (30, 2482391), (34, 2190345), (51, 1460230), (85, 876138), (102, 730115), (170, 438069), (255, 292046), (510, 146023)]