89081460

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{38069}}^1$

素因数の和:38097

約数の個数: 72

約数和(自身を含む): 291007080

約数和(自身を除く): 201925620

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 30, 36, 39, 45, 52, 60, 65, 78, 90, 117, 130, 156, 180, 195, 234, 260, 390, 468, 585, 780, 1170, 2340, 38069, 76138, 114207, 152276, 190345, 228414, 342621, 380690, 456828, 494897, 571035, 685242, 761380, 989794, 1142070, 1370484, 1484691, 1713105, 1979588, 2284140, 2474485, 2969382, 3426210, 4454073, 4948970, 5938764, 6852420, 7423455, 8908146, 9897940, 14846910, 17816292, 22270365, 29693820, 44540730, 89081460]

約数ペア:

[(1, 89081460), (2, 44540730), (3, 29693820), (4, 22270365), (5, 17816292), (6, 14846910), (9, 9897940), (10, 8908146), (12, 7423455), (13, 6852420), (15, 5938764), (18, 4948970), (20, 4454073), (26, 3426210), (30, 2969382), (36, 2474485), (39, 2284140), (45, 1979588), (52, 1713105), (60, 1484691), (65, 1370484), (78, 1142070), (90, 989794), (117, 761380), (130, 685242), (156, 571035), (180, 494897), (195, 456828), (234, 380690), (260, 342621), (390, 228414), (468, 190345), (585, 152276), (780, 114207), (1170, 76138), (2340, 38069)]