54432450

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{73}}^1\times {\mathrm{1657}}^1$

素因数の和:1748

約数の個数: 72

約数和(自身を含む): 148334628

約数和(自身を除く): 93902178

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 30, 45, 50, 73, 75, 90, 146, 150, 219, 225, 365, 438, 450, 657, 730, 1095, 1314, 1657, 1825, 2190, 3285, 3314, 3650, 4971, 5475, 6570, 8285, 9942, 10950, 14913, 16425, 16570, 24855, 29826, 32850, 41425, 49710, 74565, 82850, 120961, 124275, 149130, 241922, 248550, 362883, 372825, 604805, 725766, 745650, 1088649, 1209610, 1814415, 2177298, 3024025, 3628830, 5443245, 6048050, 9072075, 10886490, 18144150, 27216225, 54432450]

約数ペア:

[(1, 54432450), (2, 27216225), (3, 18144150), (5, 10886490), (6, 9072075), (9, 6048050), (10, 5443245), (15, 3628830), (18, 3024025), (25, 2177298), (30, 1814415), (45, 1209610), (50, 1088649), (73, 745650), (75, 725766), (90, 604805), (146, 372825), (150, 362883), (219, 248550), (225, 241922), (365, 149130), (438, 124275), (450, 120961), (657, 82850), (730, 74565), (1095, 49710), (1314, 41425), (1657, 32850), (1825, 29826), (2190, 24855), (3285, 16570), (3314, 16425), (3650, 14913), (4971, 10950), (5475, 9942), (6570, 8285)]