11603940

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{5227}}^1$

素因数の和:5276

約数の個数: 48

約数和(自身を含む): 33375552

約数和(自身を除く): 21771612

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 37, 60, 74, 111, 148, 185, 222, 370, 444, 555, 740, 1110, 2220, 5227, 10454, 15681, 20908, 26135, 31362, 52270, 62724, 78405, 104540, 156810, 193399, 313620, 386798, 580197, 773596, 966995, 1160394, 1933990, 2320788, 2900985, 3867980, 5801970, 11603940]

約数ペア:

[(1, 11603940), (2, 5801970), (3, 3867980), (4, 2900985), (5, 2320788), (6, 1933990), (10, 1160394), (12, 966995), (15, 773596), (20, 580197), (30, 386798), (37, 313620), (60, 193399), (74, 156810), (111, 104540), (148, 78405), (185, 62724), (222, 52270), (370, 31362), (444, 26135), (555, 20908), (740, 15681), (1110, 10454), (2220, 5227)]