137871450

素因数分解:

$2^1\times 3^3\times 5^2\times {\mathrm{73}}^1\times {\mathrm{1399}}^1$

素因数の和:1493

約数の個数: 96

約数和(自身を含む): 385392000

約数和(自身を除く): 247520550

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 27, 30, 45, 50, 54, 73, 75, 90, 135, 146, 150, 219, 225, 270, 365, 438, 450, 657, 675, 730, 1095, 1314, 1350, 1399, 1825, 1971, 2190, 2798, 3285, 3650, 3942, 4197, 5475, 6570, 6995, 8394, 9855, 10950, 12591, 13990, 16425, 19710, 20985, 25182, 32850, 34975, 37773, 41970, 49275, 62955, 69950, 75546, 98550, 102127, 104925, 125910, 188865, 204254, 209850, 306381, 314775, 377730, 510635, 612762, 629550, 919143, 944325, 1021270, 1531905, 1838286, 1888650, 2553175, 2757429, 3063810, 4595715, 5106350, 5514858, 7659525, 9191430, 13787145, 15319050, 22978575, 27574290, 45957150, 68935725, 137871450]

約数ペア:

[(1, 137871450), (2, 68935725), (3, 45957150), (5, 27574290), (6, 22978575), (9, 15319050), (10, 13787145), (15, 9191430), (18, 7659525), (25, 5514858), (27, 5106350), (30, 4595715), (45, 3063810), (50, 2757429), (54, 2553175), (73, 1888650), (75, 1838286), (90, 1531905), (135, 1021270), (146, 944325), (150, 919143), (219, 629550), (225, 612762), (270, 510635), (365, 377730), (438, 314775), (450, 306381), (657, 209850), (675, 204254), (730, 188865), (1095, 125910), (1314, 104925), (1350, 102127), (1399, 98550), (1825, 75546), (1971, 69950), (2190, 62955), (2798, 49275), (3285, 41970), (3650, 37773), (3942, 34975), (4197, 32850), (5475, 25182), (6570, 20985), (6995, 19710), (8394, 16425), (9855, 13990), (10950, 12591)]