30170244

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{5227}}^1$

素因数の和:5284

約数の個数: 48

約数和(自身を含む): 77876288

約数和(自身を除く): 47706044

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 37, 39, 52, 74, 78, 111, 148, 156, 222, 444, 481, 962, 1443, 1924, 2886, 5227, 5772, 10454, 15681, 20908, 31362, 62724, 67951, 135902, 193399, 203853, 271804, 386798, 407706, 580197, 773596, 815412, 1160394, 2320788, 2514187, 5028374, 7542561, 10056748, 15085122, 30170244]

約数ペア:

[(1, 30170244), (2, 15085122), (3, 10056748), (4, 7542561), (6, 5028374), (12, 2514187), (13, 2320788), (26, 1160394), (37, 815412), (39, 773596), (52, 580197), (74, 407706), (78, 386798), (111, 271804), (148, 203853), (156, 193399), (222, 135902), (444, 67951), (481, 62724), (962, 31362), (1443, 20908), (1924, 15681), (2886, 10454), (5227, 5772)]