39705360

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{7193}}^1$

素因数の和:7232

約数の個数: 80

約数和(自身を含む): 128456064

約数和(自身を除く): 88750704

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 23, 24, 30, 40, 46, 48, 60, 69, 80, 92, 115, 120, 138, 184, 230, 240, 276, 345, 368, 460, 552, 690, 920, 1104, 1380, 1840, 2760, 5520, 7193, 14386, 21579, 28772, 35965, 43158, 57544, 71930, 86316, 107895, 115088, 143860, 165439, 172632, 215790, 287720, 330878, 345264, 431580, 496317, 575440, 661756, 827195, 863160, 992634, 1323512, 1654390, 1726320, 1985268, 2481585, 2647024, 3308780, 3970536, 4963170, 6617560, 7941072, 9926340, 13235120, 19852680, 39705360]

約数ペア:

[(1, 39705360), (2, 19852680), (3, 13235120), (4, 9926340), (5, 7941072), (6, 6617560), (8, 4963170), (10, 3970536), (12, 3308780), (15, 2647024), (16, 2481585), (20, 1985268), (23, 1726320), (24, 1654390), (30, 1323512), (40, 992634), (46, 863160), (48, 827195), (60, 661756), (69, 575440), (80, 496317), (92, 431580), (115, 345264), (120, 330878), (138, 287720), (184, 215790), (230, 172632), (240, 165439), (276, 143860), (345, 115088), (368, 107895), (460, 86316), (552, 71930), (690, 57544), (920, 43158), (1104, 35965), (1380, 28772), (1840, 21579), (2760, 14386), (5520, 7193)]