11561280

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{12043}}^1$

素因数の和:12063

約数の個数: 56

約数和(自身を含む): 36710112

約数和(自身を除く): 25148832

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, 160, 192, 240, 320, 480, 960, 12043, 24086, 36129, 48172, 60215, 72258, 96344, 120430, 144516, 180645, 192688, 240860, 289032, 361290, 385376, 481720, 578064, 722580, 770752, 963440, 1156128, 1445160, 1926880, 2312256, 2890320, 3853760, 5780640, 11561280]

約数ペア:

[(1, 11561280), (2, 5780640), (3, 3853760), (4, 2890320), (5, 2312256), (6, 1926880), (8, 1445160), (10, 1156128), (12, 963440), (15, 770752), (16, 722580), (20, 578064), (24, 481720), (30, 385376), (32, 361290), (40, 289032), (48, 240860), (60, 192688), (64, 180645), (80, 144516), (96, 120430), (120, 96344), (160, 72258), (192, 60215), (240, 48172), (320, 36129), (480, 24086), (960, 12043)]