2507396700

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{73}}^1\times {\mathrm{114493}}^1$

素因数の和:114583

約数の個数: 72

約数和(自身を含む): 7354178608

約数和(自身を除く): 4846781908

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 50, 60, 73, 75, 100, 146, 150, 219, 292, 300, 365, 438, 730, 876, 1095, 1460, 1825, 2190, 3650, 4380, 5475, 7300, 10950, 21900, 114493, 228986, 343479, 457972, 572465, 686958, 1144930, 1373916, 1717395, 2289860, 2862325, 3434790, 5724650, 6869580, 8357989, 8586975, 11449300, 16715978, 17173950, 25073967, 33431956, 34347900, 41789945, 50147934, 83579890, 100295868, 125369835, 167159780, 208949725, 250739670, 417899450, 501479340, 626849175, 835798900, 1253698350, 2507396700]

約数ペア:

[(1, 2507396700), (2, 1253698350), (3, 835798900), (4, 626849175), (5, 501479340), (6, 417899450), (10, 250739670), (12, 208949725), (15, 167159780), (20, 125369835), (25, 100295868), (30, 83579890), (50, 50147934), (60, 41789945), (73, 34347900), (75, 33431956), (100, 25073967), (146, 17173950), (150, 16715978), (219, 11449300), (292, 8586975), (300, 8357989), (365, 6869580), (438, 5724650), (730, 3434790), (876, 2862325), (1095, 2289860), (1460, 1717395), (1825, 1373916), (2190, 1144930), (3650, 686958), (4380, 572465), (5475, 457972), (7300, 343479), (10950, 228986), (21900, 114493)]