124541620

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{269}}^1\times {\mathrm{3307}}^1$

素因数の和:3592

約数の個数: 48

約数和(自身を含む): 300101760

約数和(自身を除く): 175560140

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 269, 538, 1076, 1345, 1883, 2690, 3307, 3766, 5380, 6614, 7532, 9415, 13228, 16535, 18830, 23149, 33070, 37660, 46298, 66140, 92596, 115745, 231490, 462980, 889583, 1779166, 3558332, 4447915, 6227081, 8895830, 12454162, 17791660, 24908324, 31135405, 62270810, 124541620]

約数ペア:

[(1, 124541620), (2, 62270810), (4, 31135405), (5, 24908324), (7, 17791660), (10, 12454162), (14, 8895830), (20, 6227081), (28, 4447915), (35, 3558332), (70, 1779166), (140, 889583), (269, 462980), (538, 231490), (1076, 115745), (1345, 92596), (1883, 66140), (2690, 46298), (3307, 37660), (3766, 33070), (5380, 23149), (6614, 18830), (7532, 16535), (9415, 13228)]