899422290

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{199}}^1\times {\mathrm{3863}}^1$

素因数の和:4088

約数の個数: 96

約数和(自身を含む): 2531692800

約数和(自身を除く): 1632270510

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 30, 39, 45, 65, 78, 90, 117, 130, 195, 199, 234, 390, 398, 585, 597, 995, 1170, 1194, 1791, 1990, 2587, 2985, 3582, 3863, 5174, 5970, 7726, 7761, 8955, 11589, 12935, 15522, 17910, 19315, 23178, 23283, 25870, 34767, 38630, 38805, 46566, 50219, 57945, 69534, 77610, 100438, 115890, 116415, 150657, 173835, 232830, 251095, 301314, 347670, 451971, 502190, 753285, 768737, 903942, 1506570, 1537474, 2259855, 2306211, 3843685, 4519710, 4612422, 6918633, 7687370, 9993581, 11531055, 13837266, 19987162, 23062110, 29980743, 34593165, 49967905, 59961486, 69186330, 89942229, 99935810, 149903715, 179884458, 299807430, 449711145, 899422290]

約数ペア:

[(1, 899422290), (2, 449711145), (3, 299807430), (5, 179884458), (6, 149903715), (9, 99935810), (10, 89942229), (13, 69186330), (15, 59961486), (18, 49967905), (26, 34593165), (30, 29980743), (39, 23062110), (45, 19987162), (65, 13837266), (78, 11531055), (90, 9993581), (117, 7687370), (130, 6918633), (195, 4612422), (199, 4519710), (234, 3843685), (390, 2306211), (398, 2259855), (585, 1537474), (597, 1506570), (995, 903942), (1170, 768737), (1194, 753285), (1791, 502190), (1990, 451971), (2587, 347670), (2985, 301314), (3582, 251095), (3863, 232830), (5174, 173835), (5970, 150657), (7726, 116415), (7761, 115890), (8955, 100438), (11589, 77610), (12935, 69534), (15522, 57945), (17910, 50219), (19315, 46566), (23178, 38805), (23283, 38630), (25870, 34767)]