38246430

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{3947}}^1$

素因数の和:3993

約数の個数: 64

約数和(自身を含む): 102332160

約数和(自身を除く): 64085730

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 19, 30, 34, 38, 51, 57, 85, 95, 102, 114, 170, 190, 255, 285, 323, 510, 570, 646, 969, 1615, 1938, 3230, 3947, 4845, 7894, 9690, 11841, 19735, 23682, 39470, 59205, 67099, 74993, 118410, 134198, 149986, 201297, 224979, 335495, 374965, 402594, 449958, 670990, 749930, 1006485, 1124895, 1274881, 2012970, 2249790, 2549762, 3824643, 6374405, 7649286, 12748810, 19123215, 38246430]

約数ペア:

[(1, 38246430), (2, 19123215), (3, 12748810), (5, 7649286), (6, 6374405), (10, 3824643), (15, 2549762), (17, 2249790), (19, 2012970), (30, 1274881), (34, 1124895), (38, 1006485), (51, 749930), (57, 670990), (85, 449958), (95, 402594), (102, 374965), (114, 335495), (170, 224979), (190, 201297), (255, 149986), (285, 134198), (323, 118410), (510, 74993), (570, 67099), (646, 59205), (969, 39470), (1615, 23682), (1938, 19735), (3230, 11841), (3947, 9690), (4845, 7894)]