63438540

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{277}}^1\times {\mathrm{347}}^1$

素因数の和:647

約数の個数: 96

約数和(自身を含む): 195035904

約数和(自身を除く): 131597364

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 30, 33, 44, 55, 60, 66, 110, 132, 165, 220, 277, 330, 347, 554, 660, 694, 831, 1041, 1108, 1385, 1388, 1662, 1735, 2082, 2770, 3047, 3324, 3470, 3817, 4155, 4164, 5205, 5540, 6094, 6940, 7634, 8310, 9141, 10410, 11451, 12188, 15235, 15268, 16620, 18282, 19085, 20820, 22902, 30470, 36564, 38170, 45705, 45804, 57255, 60940, 76340, 91410, 96119, 114510, 182820, 192238, 229020, 288357, 384476, 480595, 576714, 961190, 1057309, 1153428, 1441785, 1922380, 2114618, 2883570, 3171927, 4229236, 5286545, 5767140, 6343854, 10573090, 12687708, 15859635, 21146180, 31719270, 63438540]

約数ペア:

[(1, 63438540), (2, 31719270), (3, 21146180), (4, 15859635), (5, 12687708), (6, 10573090), (10, 6343854), (11, 5767140), (12, 5286545), (15, 4229236), (20, 3171927), (22, 2883570), (30, 2114618), (33, 1922380), (44, 1441785), (55, 1153428), (60, 1057309), (66, 961190), (110, 576714), (132, 480595), (165, 384476), (220, 288357), (277, 229020), (330, 192238), (347, 182820), (554, 114510), (660, 96119), (694, 91410), (831, 76340), (1041, 60940), (1108, 57255), (1385, 45804), (1388, 45705), (1662, 38170), (1735, 36564), (2082, 30470), (2770, 22902), (3047, 20820), (3324, 19085), (3470, 18282), (3817, 16620), (4155, 15268), (4164, 15235), (5205, 12188), (5540, 11451), (6094, 10410), (6940, 9141), (7634, 8310)]