23426910

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{20023}}^1$

素因数の和:20049

約数の個数: 48

約数和(自身を含む): 65598624

約数和(自身を除く): 42171714

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 30, 39, 45, 65, 78, 90, 117, 130, 195, 234, 390, 585, 1170, 20023, 40046, 60069, 100115, 120138, 180207, 200230, 260299, 300345, 360414, 520598, 600690, 780897, 901035, 1301495, 1561794, 1802070, 2342691, 2602990, 3904485, 4685382, 7808970, 11713455, 23426910]

約数ペア:

[(1, 23426910), (2, 11713455), (3, 7808970), (5, 4685382), (6, 3904485), (9, 2602990), (10, 2342691), (13, 1802070), (15, 1561794), (18, 1301495), (26, 901035), (30, 780897), (39, 600690), (45, 520598), (65, 360414), (78, 300345), (90, 260299), (117, 200230), (130, 180207), (195, 120138), (234, 100115), (390, 60069), (585, 40046), (1170, 20023)]