2280453435

素因数分解:

$3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{199}}^1\times {\mathrm{1031}}^1$

素因数の和:1273

約数の個数: 96

約数和(自身を含む): 4507776000

約数和(自身を除く): 2227322565

約数列:

[1, 3, 5, 9, 13, 15, 19, 39, 45, 57, 65, 95, 117, 171, 195, 199, 247, 285, 585, 597, 741, 855, 995, 1031, 1235, 1791, 2223, 2587, 2985, 3093, 3705, 3781, 5155, 7761, 8955, 9279, 11115, 11343, 12935, 13403, 15465, 18905, 19589, 23283, 34029, 38805, 40209, 46395, 49153, 56715, 58767, 67015, 97945, 116415, 120627, 147459, 170145, 176301, 201045, 205169, 245765, 254657, 293835, 442377, 603135, 615507, 737295, 763971, 881505, 1025845, 1273285, 1846521, 2211885, 2291913, 2667197, 3077535, 3819855, 3898211, 8001591, 9232605, 11459565, 11694633, 13335985, 19491055, 24004773, 35083899, 40007955, 50676743, 58473165, 120023865, 152030229, 175419495, 253383715, 456090687, 760151145, 2280453435]

約数ペア:

[(1, 2280453435), (3, 760151145), (5, 456090687), (9, 253383715), (13, 175419495), (15, 152030229), (19, 120023865), (39, 58473165), (45, 50676743), (57, 40007955), (65, 35083899), (95, 24004773), (117, 19491055), (171, 13335985), (195, 11694633), (199, 11459565), (247, 9232605), (285, 8001591), (585, 3898211), (597, 3819855), (741, 3077535), (855, 2667197), (995, 2291913), (1031, 2211885), (1235, 1846521), (1791, 1273285), (2223, 1025845), (2587, 881505), (2985, 763971), (3093, 737295), (3705, 615507), (3781, 603135), (5155, 442377), (7761, 293835), (8955, 254657), (9279, 245765), (11115, 205169), (11343, 201045), (12935, 176301), (13403, 170145), (15465, 147459), (18905, 120627), (19589, 116415), (23283, 97945), (34029, 67015), (38805, 58767), (40209, 56715), (46395, 49153)]