43912980

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{10607}}^1$

素因数の和:10645

約数の個数: 72

約数和(自身を含む): 139007232

約数和(自身を除く): 95094252

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 23, 30, 36, 45, 46, 60, 69, 90, 92, 115, 138, 180, 207, 230, 276, 345, 414, 460, 690, 828, 1035, 1380, 2070, 4140, 10607, 21214, 31821, 42428, 53035, 63642, 95463, 106070, 127284, 159105, 190926, 212140, 243961, 318210, 381852, 477315, 487922, 636420, 731883, 954630, 975844, 1219805, 1463766, 1909260, 2195649, 2439610, 2927532, 3659415, 4391298, 4879220, 7318830, 8782596, 10978245, 14637660, 21956490, 43912980]

約数ペア:

[(1, 43912980), (2, 21956490), (3, 14637660), (4, 10978245), (5, 8782596), (6, 7318830), (9, 4879220), (10, 4391298), (12, 3659415), (15, 2927532), (18, 2439610), (20, 2195649), (23, 1909260), (30, 1463766), (36, 1219805), (45, 975844), (46, 954630), (60, 731883), (69, 636420), (90, 487922), (92, 477315), (115, 381852), (138, 318210), (180, 243961), (207, 212140), (230, 190926), (276, 159105), (345, 127284), (414, 106070), (460, 95463), (690, 63642), (828, 53035), (1035, 42428), (1380, 31821), (2070, 21214), (4140, 10607)]