86368560

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{359869}}^1$

素因数の和:359885

約数の個数: 40

約数和(自身を含む): 267743280

約数和(自身を除く): 181374720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 359869, 719738, 1079607, 1439476, 1799345, 2159214, 2878952, 3598690, 4318428, 5398035, 5757904, 7197380, 8636856, 10796070, 14394760, 17273712, 21592140, 28789520, 43184280, 86368560]

約数ペア:

[(1, 86368560), (2, 43184280), (3, 28789520), (4, 21592140), (5, 17273712), (6, 14394760), (8, 10796070), (10, 8636856), (12, 7197380), (15, 5757904), (16, 5398035), (20, 4318428), (24, 3598690), (30, 2878952), (40, 2159214), (48, 1799345), (60, 1439476), (80, 1079607), (120, 719738), (240, 359869)]