47723280

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{18077}}^1$

素因数の和:18104

約数の個数: 80

約数和(自身を含む): 161400384

約数和(自身を除く): 113677104

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 33, 40, 44, 48, 55, 60, 66, 80, 88, 110, 120, 132, 165, 176, 220, 240, 264, 330, 440, 528, 660, 880, 1320, 2640, 18077, 36154, 54231, 72308, 90385, 108462, 144616, 180770, 198847, 216924, 271155, 289232, 361540, 397694, 433848, 542310, 596541, 723080, 795388, 867696, 994235, 1084620, 1193082, 1446160, 1590776, 1988470, 2169240, 2386164, 2982705, 3181552, 3976940, 4338480, 4772328, 5965410, 7953880, 9544656, 11930820, 15907760, 23861640, 47723280]

約数ペア:

[(1, 47723280), (2, 23861640), (3, 15907760), (4, 11930820), (5, 9544656), (6, 7953880), (8, 5965410), (10, 4772328), (11, 4338480), (12, 3976940), (15, 3181552), (16, 2982705), (20, 2386164), (22, 2169240), (24, 1988470), (30, 1590776), (33, 1446160), (40, 1193082), (44, 1084620), (48, 994235), (55, 867696), (60, 795388), (66, 723080), (80, 596541), (88, 542310), (110, 433848), (120, 397694), (132, 361540), (165, 289232), (176, 271155), (220, 216924), (240, 198847), (264, 180770), (330, 144616), (440, 108462), (528, 90385), (660, 72308), (880, 54231), (1320, 36154), (2640, 18077)]