13872480

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{28901}}^1$

素因数の和:28919

約数の個数: 48

約数和(自身を含む): 43699824

約数和(自身を除く): 29827344

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 480, 28901, 57802, 86703, 115604, 144505, 173406, 231208, 289010, 346812, 433515, 462416, 578020, 693624, 867030, 924832, 1156040, 1387248, 1734060, 2312080, 2774496, 3468120, 4624160, 6936240, 13872480]

約数ペア:

[(1, 13872480), (2, 6936240), (3, 4624160), (4, 3468120), (5, 2774496), (6, 2312080), (8, 1734060), (10, 1387248), (12, 1156040), (15, 924832), (16, 867030), (20, 693624), (24, 578020), (30, 462416), (32, 433515), (40, 346812), (48, 289010), (60, 231208), (80, 173406), (96, 144505), (120, 115604), (160, 86703), (240, 57802), (480, 28901)]