15111040

素因数分解:

$2^7\times 5^1\times 7^1\times {\mathrm{3373}}^1$

素因数の和:3399

約数の個数: 64

約数和(自身を含む): 41297760

約数和(自身を除く): 26186720

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 64, 70, 80, 112, 128, 140, 160, 224, 280, 320, 448, 560, 640, 896, 1120, 2240, 3373, 4480, 6746, 13492, 16865, 23611, 26984, 33730, 47222, 53968, 67460, 94444, 107936, 118055, 134920, 188888, 215872, 236110, 269840, 377776, 431744, 472220, 539680, 755552, 944440, 1079360, 1511104, 1888880, 2158720, 3022208, 3777760, 7555520, 15111040]

約数ペア:

[(1, 15111040), (2, 7555520), (4, 3777760), (5, 3022208), (7, 2158720), (8, 1888880), (10, 1511104), (14, 1079360), (16, 944440), (20, 755552), (28, 539680), (32, 472220), (35, 431744), (40, 377776), (56, 269840), (64, 236110), (70, 215872), (80, 188888), (112, 134920), (128, 118055), (140, 107936), (160, 94444), (224, 67460), (280, 53968), (320, 47222), (448, 33730), (560, 26984), (640, 23611), (896, 16865), (1120, 13492), (2240, 6746), (3373, 4480)]