30910888920

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{6282701}}^1$

素因数の和:6282756

約数の個数: 64

約数和(自身を含む): 94994454240

約数和(自身を除く): 64083565320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 41, 60, 82, 120, 123, 164, 205, 246, 328, 410, 492, 615, 820, 984, 1230, 1640, 2460, 4920, 6282701, 12565402, 18848103, 25130804, 31413505, 37696206, 50261608, 62827010, 75392412, 94240515, 125654020, 150784824, 188481030, 251308040, 257590741, 376962060, 515181482, 753924120, 772772223, 1030362964, 1287953705, 1545544446, 2060725928, 2575907410, 3091088892, 3863861115, 5151814820, 6182177784, 7727722230, 10303629640, 15455444460, 30910888920]

約数ペア:

[(1, 30910888920), (2, 15455444460), (3, 10303629640), (4, 7727722230), (5, 6182177784), (6, 5151814820), (8, 3863861115), (10, 3091088892), (12, 2575907410), (15, 2060725928), (20, 1545544446), (24, 1287953705), (30, 1030362964), (40, 772772223), (41, 753924120), (60, 515181482), (82, 376962060), (120, 257590741), (123, 251308040), (164, 188481030), (205, 150784824), (246, 125654020), (328, 94240515), (410, 75392412), (492, 62827010), (615, 50261608), (820, 37696206), (984, 31413505), (1230, 25130804), (1640, 18848103), (2460, 12565402), (4920, 6282701)]