3248430

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{139}}^1$

素因数の和:209

約数の個数: 64

約数和(自身を含む): 8467200

約数和(自身を除く): 5218770

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 30, 38, 41, 57, 82, 95, 114, 123, 139, 190, 205, 246, 278, 285, 410, 417, 570, 615, 695, 779, 834, 1230, 1390, 1558, 2085, 2337, 2641, 3895, 4170, 4674, 5282, 5699, 7790, 7923, 11398, 11685, 13205, 15846, 17097, 23370, 26410, 28495, 34194, 39615, 56990, 79230, 85485, 108281, 170970, 216562, 324843, 541405, 649686, 1082810, 1624215, 3248430]

約数ペア:

[(1, 3248430), (2, 1624215), (3, 1082810), (5, 649686), (6, 541405), (10, 324843), (15, 216562), (19, 170970), (30, 108281), (38, 85485), (41, 79230), (57, 56990), (82, 39615), (95, 34194), (114, 28495), (123, 26410), (139, 23370), (190, 17097), (205, 15846), (246, 13205), (278, 11685), (285, 11398), (410, 7923), (417, 7790), (570, 5699), (615, 5282), (695, 4674), (779, 4170), (834, 3895), (1230, 2641), (1390, 2337), (1558, 2085)]