45317760

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{23603}}^1$

素因数の和:23625

約数の個数: 64

約数和(自身を含む): 144456480

約数和(自身を除く): 99138720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 128, 160, 192, 240, 320, 384, 480, 640, 960, 1920, 23603, 47206, 70809, 94412, 118015, 141618, 188824, 236030, 283236, 354045, 377648, 472060, 566472, 708090, 755296, 944120, 1132944, 1416180, 1510592, 1888240, 2265888, 2832360, 3021184, 3776480, 4531776, 5664720, 7552960, 9063552, 11329440, 15105920, 22658880, 45317760]

約数ペア:

[(1, 45317760), (2, 22658880), (3, 15105920), (4, 11329440), (5, 9063552), (6, 7552960), (8, 5664720), (10, 4531776), (12, 3776480), (15, 3021184), (16, 2832360), (20, 2265888), (24, 1888240), (30, 1510592), (32, 1416180), (40, 1132944), (48, 944120), (60, 755296), (64, 708090), (80, 566472), (96, 472060), (120, 377648), (128, 354045), (160, 283236), (192, 236030), (240, 188824), (320, 141618), (384, 118015), (480, 94412), (640, 70809), (960, 47206), (1920, 23603)]