40100060

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{2003}}^1$

素因数の和:2043

約数の個数: 96

約数和(自身を含む): 113121792

約数和(自身を除く): 73021732

約数列:

[1, 2, 4, 5, 7, 10, 11, 13, 14, 20, 22, 26, 28, 35, 44, 52, 55, 65, 70, 77, 91, 110, 130, 140, 143, 154, 182, 220, 260, 286, 308, 364, 385, 455, 572, 715, 770, 910, 1001, 1430, 1540, 1820, 2002, 2003, 2860, 4004, 4006, 5005, 8012, 10010, 10015, 14021, 20020, 20030, 22033, 26039, 28042, 40060, 44066, 52078, 56084, 70105, 88132, 104156, 110165, 130195, 140210, 154231, 182273, 220330, 260390, 280420, 286429, 308462, 364546, 440660, 520780, 572858, 616924, 729092, 771155, 911365, 1145716, 1432145, 1542310, 1822730, 2005003, 2864290, 3084620, 3645460, 4010006, 5728580, 8020012, 10025015, 20050030, 40100060]

約数ペア:

[(1, 40100060), (2, 20050030), (4, 10025015), (5, 8020012), (7, 5728580), (10, 4010006), (11, 3645460), (13, 3084620), (14, 2864290), (20, 2005003), (22, 1822730), (26, 1542310), (28, 1432145), (35, 1145716), (44, 911365), (52, 771155), (55, 729092), (65, 616924), (70, 572858), (77, 520780), (91, 440660), (110, 364546), (130, 308462), (140, 286429), (143, 280420), (154, 260390), (182, 220330), (220, 182273), (260, 154231), (286, 140210), (308, 130195), (364, 110165), (385, 104156), (455, 88132), (572, 70105), (715, 56084), (770, 52078), (910, 44066), (1001, 40060), (1430, 28042), (1540, 26039), (1820, 22033), (2002, 20030), (2003, 20020), (2860, 14021), (4004, 10015), (4006, 10010), (5005, 8012)]