3180492

素因数分解:

$2^2\times 3^3\times 7^2\times {\mathrm{601}}^1$

素因数の和:628

約数の個数: 72

約数和(自身を含む): 9607920

約数和(自身を除く): 6427428

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 49, 54, 63, 84, 98, 108, 126, 147, 189, 196, 252, 294, 378, 441, 588, 601, 756, 882, 1202, 1323, 1764, 1803, 2404, 2646, 3606, 4207, 5292, 5409, 7212, 8414, 10818, 12621, 16227, 16828, 21636, 25242, 29449, 32454, 37863, 50484, 58898, 64908, 75726, 88347, 113589, 117796, 151452, 176694, 227178, 265041, 353388, 454356, 530082, 795123, 1060164, 1590246, 3180492]

約数ペア:

[(1, 3180492), (2, 1590246), (3, 1060164), (4, 795123), (6, 530082), (7, 454356), (9, 353388), (12, 265041), (14, 227178), (18, 176694), (21, 151452), (27, 117796), (28, 113589), (36, 88347), (42, 75726), (49, 64908), (54, 58898), (63, 50484), (84, 37863), (98, 32454), (108, 29449), (126, 25242), (147, 21636), (189, 16828), (196, 16227), (252, 12621), (294, 10818), (378, 8414), (441, 7212), (588, 5409), (601, 5292), (756, 4207), (882, 3606), (1202, 2646), (1323, 2404), (1764, 1803)]