20162610

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{907}}^1$

素因数の和:952

約数の個数: 96

約数和(自身を含む): 59492160

約数和(自身を除く): 39329550

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 19, 26, 30, 38, 39, 45, 57, 65, 78, 90, 95, 114, 117, 130, 171, 190, 195, 234, 247, 285, 342, 390, 494, 570, 585, 741, 855, 907, 1170, 1235, 1482, 1710, 1814, 2223, 2470, 2721, 3705, 4446, 4535, 5442, 7410, 8163, 9070, 11115, 11791, 13605, 16326, 17233, 22230, 23582, 27210, 34466, 35373, 40815, 51699, 58955, 70746, 81630, 86165, 103398, 106119, 117910, 155097, 172330, 176865, 212238, 224029, 258495, 310194, 353730, 448058, 516990, 530595, 672087, 775485, 1061190, 1120145, 1344174, 1550970, 2016261, 2240290, 3360435, 4032522, 6720870, 10081305, 20162610]

約数ペア:

[(1, 20162610), (2, 10081305), (3, 6720870), (5, 4032522), (6, 3360435), (9, 2240290), (10, 2016261), (13, 1550970), (15, 1344174), (18, 1120145), (19, 1061190), (26, 775485), (30, 672087), (38, 530595), (39, 516990), (45, 448058), (57, 353730), (65, 310194), (78, 258495), (90, 224029), (95, 212238), (114, 176865), (117, 172330), (130, 155097), (171, 117910), (190, 106119), (195, 103398), (234, 86165), (247, 81630), (285, 70746), (342, 58955), (390, 51699), (494, 40815), (570, 35373), (585, 34466), (741, 27210), (855, 23582), (907, 22230), (1170, 17233), (1235, 16326), (1482, 13605), (1710, 11791), (1814, 11115), (2223, 9070), (2470, 8163), (2721, 7410), (3705, 5442), (4446, 4535)]