138370980

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{6763}}^1$

素因数の和:6817

約数の個数: 96

約数和(自身を含む): 436359168

約数和(自身を除く): 297988188

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 30, 31, 33, 44, 55, 60, 62, 66, 93, 110, 124, 132, 155, 165, 186, 220, 310, 330, 341, 372, 465, 620, 660, 682, 930, 1023, 1364, 1705, 1860, 2046, 3410, 4092, 5115, 6763, 6820, 10230, 13526, 20289, 20460, 27052, 33815, 40578, 67630, 74393, 81156, 101445, 135260, 148786, 202890, 209653, 223179, 297572, 371965, 405780, 419306, 446358, 628959, 743930, 838612, 892716, 1048265, 1115895, 1257918, 1487860, 2096530, 2231790, 2306183, 2515836, 3144795, 4193060, 4463580, 4612366, 6289590, 6918549, 9224732, 11530915, 12579180, 13837098, 23061830, 27674196, 34592745, 46123660, 69185490, 138370980]

約数ペア:

[(1, 138370980), (2, 69185490), (3, 46123660), (4, 34592745), (5, 27674196), (6, 23061830), (10, 13837098), (11, 12579180), (12, 11530915), (15, 9224732), (20, 6918549), (22, 6289590), (30, 4612366), (31, 4463580), (33, 4193060), (44, 3144795), (55, 2515836), (60, 2306183), (62, 2231790), (66, 2096530), (93, 1487860), (110, 1257918), (124, 1115895), (132, 1048265), (155, 892716), (165, 838612), (186, 743930), (220, 628959), (310, 446358), (330, 419306), (341, 405780), (372, 371965), (465, 297572), (620, 223179), (660, 209653), (682, 202890), (930, 148786), (1023, 135260), (1364, 101445), (1705, 81156), (1860, 74393), (2046, 67630), (3410, 40578), (4092, 33815), (5115, 27052), (6763, 20460), (6820, 20289), (10230, 13526)]