67788690

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{2179}}^1$

素因数の和:2267

約数の個数: 64

約数和(自身を含む): 175167360

約数和(自身を除く): 107378670

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 30, 34, 51, 61, 85, 102, 122, 170, 183, 255, 305, 366, 510, 610, 915, 1037, 1830, 2074, 2179, 3111, 4358, 5185, 6222, 6537, 10370, 10895, 13074, 15555, 21790, 31110, 32685, 37043, 65370, 74086, 111129, 132919, 185215, 222258, 265838, 370430, 398757, 555645, 664595, 797514, 1111290, 1329190, 1993785, 2259623, 3987570, 4519246, 6778869, 11298115, 13557738, 22596230, 33894345, 67788690]

約数ペア:

[(1, 67788690), (2, 33894345), (3, 22596230), (5, 13557738), (6, 11298115), (10, 6778869), (15, 4519246), (17, 3987570), (30, 2259623), (34, 1993785), (51, 1329190), (61, 1111290), (85, 797514), (102, 664595), (122, 555645), (170, 398757), (183, 370430), (255, 265838), (305, 222258), (366, 185215), (510, 132919), (610, 111129), (915, 74086), (1037, 65370), (1830, 37043), (2074, 32685), (2179, 31110), (3111, 21790), (4358, 15555), (5185, 13074), (6222, 10895), (6537, 10370)]