58163220

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{311}}^1\times {\mathrm{1039}}^1$

素因数の和:1365

約数の個数: 72

約数和(自身を含む): 177166080

約数和(自身を除く): 119002860

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 311, 622, 933, 1039, 1244, 1555, 1866, 2078, 2799, 3110, 3117, 3732, 4156, 4665, 5195, 5598, 6220, 6234, 9330, 9351, 10390, 11196, 12468, 13995, 15585, 18660, 18702, 20780, 27990, 31170, 37404, 46755, 55980, 62340, 93510, 187020, 323129, 646258, 969387, 1292516, 1615645, 1938774, 2908161, 3231290, 3877548, 4846935, 5816322, 6462580, 9693870, 11632644, 14540805, 19387740, 29081610, 58163220]

約数ペア:

[(1, 58163220), (2, 29081610), (3, 19387740), (4, 14540805), (5, 11632644), (6, 9693870), (9, 6462580), (10, 5816322), (12, 4846935), (15, 3877548), (18, 3231290), (20, 2908161), (30, 1938774), (36, 1615645), (45, 1292516), (60, 969387), (90, 646258), (180, 323129), (311, 187020), (622, 93510), (933, 62340), (1039, 55980), (1244, 46755), (1555, 37404), (1866, 31170), (2078, 27990), (2799, 20780), (3110, 18702), (3117, 18660), (3732, 15585), (4156, 13995), (4665, 12468), (5195, 11196), (5598, 10390), (6220, 9351), (6234, 9330)]