4164780

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{1693}}^1$

素因数の和:1746

約数の個数: 48

約数和(自身を含む): 11952864

約数和(自身を除く): 7788084

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 41, 60, 82, 123, 164, 205, 246, 410, 492, 615, 820, 1230, 1693, 2460, 3386, 5079, 6772, 8465, 10158, 16930, 20316, 25395, 33860, 50790, 69413, 101580, 138826, 208239, 277652, 347065, 416478, 694130, 832956, 1041195, 1388260, 2082390, 4164780]

約数ペア:

[(1, 4164780), (2, 2082390), (3, 1388260), (4, 1041195), (5, 832956), (6, 694130), (10, 416478), (12, 347065), (15, 277652), (20, 208239), (30, 138826), (41, 101580), (60, 69413), (82, 50790), (123, 33860), (164, 25395), (205, 20316), (246, 16930), (410, 10158), (492, 8465), (615, 6772), (820, 5079), (1230, 3386), (1693, 2460)]