3430830

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{463}}^1$

素因数の和:505

約数の個数: 64

約数和(自身を含む): 9354240

約数和(自身を除く): 5923410

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 19, 26, 30, 38, 39, 57, 65, 78, 95, 114, 130, 190, 195, 247, 285, 390, 463, 494, 570, 741, 926, 1235, 1389, 1482, 2315, 2470, 2778, 3705, 4630, 6019, 6945, 7410, 8797, 12038, 13890, 17594, 18057, 26391, 30095, 36114, 43985, 52782, 60190, 87970, 90285, 114361, 131955, 180570, 228722, 263910, 343083, 571805, 686166, 1143610, 1715415, 3430830]

約数ペア:

[(1, 3430830), (2, 1715415), (3, 1143610), (5, 686166), (6, 571805), (10, 343083), (13, 263910), (15, 228722), (19, 180570), (26, 131955), (30, 114361), (38, 90285), (39, 87970), (57, 60190), (65, 52782), (78, 43985), (95, 36114), (114, 30095), (130, 26391), (190, 18057), (195, 17594), (247, 13890), (285, 12038), (390, 8797), (463, 7410), (494, 6945), (570, 6019), (741, 4630), (926, 3705), (1235, 2778), (1389, 2470), (1482, 2315)]