29530350

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{137}}^1\times {\mathrm{479}}^1$

素因数の和:634

約数の個数: 72

約数和(自身を含む): 80084160

約数和(自身を除く): 50553810

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 30, 45, 50, 75, 90, 137, 150, 225, 274, 411, 450, 479, 685, 822, 958, 1233, 1370, 1437, 2055, 2395, 2466, 2874, 3425, 4110, 4311, 4790, 6165, 6850, 7185, 8622, 10275, 11975, 12330, 14370, 20550, 21555, 23950, 30825, 35925, 43110, 61650, 65623, 71850, 107775, 131246, 196869, 215550, 328115, 393738, 590607, 656230, 984345, 1181214, 1640575, 1968690, 2953035, 3281150, 4921725, 5906070, 9843450, 14765175, 29530350]

約数ペア:

[(1, 29530350), (2, 14765175), (3, 9843450), (5, 5906070), (6, 4921725), (9, 3281150), (10, 2953035), (15, 1968690), (18, 1640575), (25, 1181214), (30, 984345), (45, 656230), (50, 590607), (75, 393738), (90, 328115), (137, 215550), (150, 196869), (225, 131246), (274, 107775), (411, 71850), (450, 65623), (479, 61650), (685, 43110), (822, 35925), (958, 30825), (1233, 23950), (1370, 21555), (1437, 20550), (2055, 14370), (2395, 12330), (2466, 11975), (2874, 10275), (3425, 8622), (4110, 7185), (4311, 6850), (4790, 6165)]