220126050

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{59}}^1\times {\mathrm{8291}}^1$

素因数の和:8368

約数の個数: 72

約数和(自身を含む): 601501680

約数和(自身を除く): 381375630

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 30, 45, 50, 59, 75, 90, 118, 150, 177, 225, 295, 354, 450, 531, 590, 885, 1062, 1475, 1770, 2655, 2950, 4425, 5310, 8291, 8850, 13275, 16582, 24873, 26550, 41455, 49746, 74619, 82910, 124365, 149238, 207275, 248730, 373095, 414550, 489169, 621825, 746190, 978338, 1243650, 1467507, 1865475, 2445845, 2935014, 3730950, 4402521, 4891690, 7337535, 8805042, 12229225, 14675070, 22012605, 24458450, 36687675, 44025210, 73375350, 110063025, 220126050]

約数ペア:

[(1, 220126050), (2, 110063025), (3, 73375350), (5, 44025210), (6, 36687675), (9, 24458450), (10, 22012605), (15, 14675070), (18, 12229225), (25, 8805042), (30, 7337535), (45, 4891690), (50, 4402521), (59, 3730950), (75, 2935014), (90, 2445845), (118, 1865475), (150, 1467507), (177, 1243650), (225, 978338), (295, 746190), (354, 621825), (450, 489169), (531, 414550), (590, 373095), (885, 248730), (1062, 207275), (1475, 149238), (1770, 124365), (2655, 82910), (2950, 74619), (4425, 49746), (5310, 41455), (8291, 26550), (8850, 24873), (13275, 16582)]