13530160

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{653}}^1$

素因数の和:710

約数の個数: 80

約数和(自身を含む): 36979776

約数和(自身を除く): 23449616

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 37, 40, 56, 70, 74, 80, 112, 140, 148, 185, 259, 280, 296, 370, 518, 560, 592, 653, 740, 1036, 1295, 1306, 1480, 2072, 2590, 2612, 2960, 3265, 4144, 4571, 5180, 5224, 6530, 9142, 10360, 10448, 13060, 18284, 20720, 22855, 24161, 26120, 36568, 45710, 48322, 52240, 73136, 91420, 96644, 120805, 169127, 182840, 193288, 241610, 338254, 365680, 386576, 483220, 676508, 845635, 966440, 1353016, 1691270, 1932880, 2706032, 3382540, 6765080, 13530160]

約数ペア:

[(1, 13530160), (2, 6765080), (4, 3382540), (5, 2706032), (7, 1932880), (8, 1691270), (10, 1353016), (14, 966440), (16, 845635), (20, 676508), (28, 483220), (35, 386576), (37, 365680), (40, 338254), (56, 241610), (70, 193288), (74, 182840), (80, 169127), (112, 120805), (140, 96644), (148, 91420), (185, 73136), (259, 52240), (280, 48322), (296, 45710), (370, 36568), (518, 26120), (560, 24161), (592, 22855), (653, 20720), (740, 18284), (1036, 13060), (1295, 10448), (1306, 10360), (1480, 9142), (2072, 6530), (2590, 5224), (2612, 5180), (2960, 4571), (3265, 4144)]