29823750

素因数分解:

$2^1\times 3^2\times 5^4\times {\mathrm{11}}^1\times {\mathrm{241}}^1$

素因数の和:280

約数の個数: 120

約数和(自身を含む): 88452936

約数和(自身を除く): 58629186

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 25, 30, 33, 45, 50, 55, 66, 75, 90, 99, 110, 125, 150, 165, 198, 225, 241, 250, 275, 330, 375, 450, 482, 495, 550, 625, 723, 750, 825, 990, 1125, 1205, 1250, 1375, 1446, 1650, 1875, 2169, 2250, 2410, 2475, 2651, 2750, 3615, 3750, 4125, 4338, 4950, 5302, 5625, 6025, 6875, 7230, 7953, 8250, 10845, 11250, 12050, 12375, 13255, 13750, 15906, 18075, 20625, 21690, 23859, 24750, 26510, 30125, 36150, 39765, 41250, 47718, 54225, 60250, 61875, 66275, 79530, 90375, 108450, 119295, 123750, 132550, 150625, 180750, 198825, 238590, 271125, 301250, 331375, 397650, 451875, 542250, 596475, 662750, 903750, 994125, 1192950, 1355625, 1656875, 1988250, 2711250, 2982375, 3313750, 4970625, 5964750, 9941250, 14911875, 29823750]

約数ペア:

[(1, 29823750), (2, 14911875), (3, 9941250), (5, 5964750), (6, 4970625), (9, 3313750), (10, 2982375), (11, 2711250), (15, 1988250), (18, 1656875), (22, 1355625), (25, 1192950), (30, 994125), (33, 903750), (45, 662750), (50, 596475), (55, 542250), (66, 451875), (75, 397650), (90, 331375), (99, 301250), (110, 271125), (125, 238590), (150, 198825), (165, 180750), (198, 150625), (225, 132550), (241, 123750), (250, 119295), (275, 108450), (330, 90375), (375, 79530), (450, 66275), (482, 61875), (495, 60250), (550, 54225), (625, 47718), (723, 41250), (750, 39765), (825, 36150), (990, 30125), (1125, 26510), (1205, 24750), (1250, 23859), (1375, 21690), (1446, 20625), (1650, 18075), (1875, 15906), (2169, 13750), (2250, 13255), (2410, 12375), (2475, 12050), (2651, 11250), (2750, 10845), (3615, 8250), (3750, 7953), (4125, 7230), (4338, 6875), (4950, 6025), (5302, 5625)]