18304964925

素因数分解:

$3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{541}}^1\times {\mathrm{34703}}^1$

素因数の和:35270

約数の個数: 48

約数和(自身を含む): 32653410048

約数和(自身を除く): 14348445123

約数列:

[1, 3, 5, 13, 15, 25, 39, 65, 75, 195, 325, 541, 975, 1623, 2705, 7033, 8115, 13525, 21099, 34703, 35165, 40575, 104109, 105495, 173515, 175825, 451139, 520545, 527475, 867575, 1353417, 2255695, 2602725, 6767085, 11278475, 18774323, 33835425, 56322969, 93871615, 244066199, 281614845, 469358075, 732198597, 1220330995, 1408074225, 3660992985, 6101654975, 18304964925]

約数ペア:

[(1, 18304964925), (3, 6101654975), (5, 3660992985), (13, 1408074225), (15, 1220330995), (25, 732198597), (39, 469358075), (65, 281614845), (75, 244066199), (195, 93871615), (325, 56322969), (541, 33835425), (975, 18774323), (1623, 11278475), (2705, 6767085), (7033, 2602725), (8115, 2255695), (13525, 1353417), (21099, 867575), (34703, 527475), (35165, 520545), (40575, 451139), (104109, 175825), (105495, 173515)]