54681750

素因数分解:

$2^1\times 3^3\times 5^3\times {\mathrm{8101}}^1$

素因数の和:8127

約数の個数: 64

約数和(自身を含む): 151669440

約数和(自身を除く): 96987690

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 27, 30, 45, 50, 54, 75, 90, 125, 135, 150, 225, 250, 270, 375, 450, 675, 750, 1125, 1350, 2250, 3375, 6750, 8101, 16202, 24303, 40505, 48606, 72909, 81010, 121515, 145818, 202525, 218727, 243030, 364545, 405050, 437454, 607575, 729090, 1012625, 1093635, 1215150, 1822725, 2025250, 2187270, 3037875, 3645450, 5468175, 6075750, 9113625, 10936350, 18227250, 27340875, 54681750]

約数ペア:

[(1, 54681750), (2, 27340875), (3, 18227250), (5, 10936350), (6, 9113625), (9, 6075750), (10, 5468175), (15, 3645450), (18, 3037875), (25, 2187270), (27, 2025250), (30, 1822725), (45, 1215150), (50, 1093635), (54, 1012625), (75, 729090), (90, 607575), (125, 437454), (135, 405050), (150, 364545), (225, 243030), (250, 218727), (270, 202525), (375, 145818), (450, 121515), (675, 81010), (750, 72909), (1125, 48606), (1350, 40505), (2250, 24303), (3375, 16202), (6750, 8101)]