131976360

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{53}}^1\times {\mathrm{6917}}^1$

素因数の和:6987

約数の個数: 96

約数和(自身を含む): 437079240

約数和(自身を除く): 305102880

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 53, 60, 72, 90, 106, 120, 159, 180, 212, 265, 318, 360, 424, 477, 530, 636, 795, 954, 1060, 1272, 1590, 1908, 2120, 2385, 3180, 3816, 4770, 6360, 6917, 9540, 13834, 19080, 20751, 27668, 34585, 41502, 55336, 62253, 69170, 83004, 103755, 124506, 138340, 166008, 207510, 249012, 276680, 311265, 366601, 415020, 498024, 622530, 733202, 830040, 1099803, 1245060, 1466404, 1833005, 2199606, 2490120, 2932808, 3299409, 3666010, 4399212, 5499015, 6598818, 7332020, 8798424, 10998030, 13197636, 14664040, 16497045, 21996060, 26395272, 32994090, 43992120, 65988180, 131976360]

約数ペア:

[(1, 131976360), (2, 65988180), (3, 43992120), (4, 32994090), (5, 26395272), (6, 21996060), (8, 16497045), (9, 14664040), (10, 13197636), (12, 10998030), (15, 8798424), (18, 7332020), (20, 6598818), (24, 5499015), (30, 4399212), (36, 3666010), (40, 3299409), (45, 2932808), (53, 2490120), (60, 2199606), (72, 1833005), (90, 1466404), (106, 1245060), (120, 1099803), (159, 830040), (180, 733202), (212, 622530), (265, 498024), (318, 415020), (360, 366601), (424, 311265), (477, 276680), (530, 249012), (636, 207510), (795, 166008), (954, 138340), (1060, 124506), (1272, 103755), (1590, 83004), (1908, 69170), (2120, 62253), (2385, 55336), (3180, 41502), (3816, 34585), (4770, 27668), (6360, 20751), (6917, 19080), (9540, 13834)]