307911150

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{19}}^1\times {\mathrm{36013}}^1$

素因数の和:36050

約数の個数: 72

約数和(自身を含む): 870818520

約数和(自身を除く): 562907370

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 19, 25, 30, 38, 45, 50, 57, 75, 90, 95, 114, 150, 171, 190, 225, 285, 342, 450, 475, 570, 855, 950, 1425, 1710, 2850, 4275, 8550, 36013, 72026, 108039, 180065, 216078, 324117, 360130, 540195, 648234, 684247, 900325, 1080390, 1368494, 1620585, 1800650, 2052741, 2700975, 3241170, 3421235, 4105482, 5401950, 6158223, 6842470, 8102925, 10263705, 12316446, 16205850, 17106175, 20527410, 30791115, 34212350, 51318525, 61582230, 102637050, 153955575, 307911150]

約数ペア:

[(1, 307911150), (2, 153955575), (3, 102637050), (5, 61582230), (6, 51318525), (9, 34212350), (10, 30791115), (15, 20527410), (18, 17106175), (19, 16205850), (25, 12316446), (30, 10263705), (38, 8102925), (45, 6842470), (50, 6158223), (57, 5401950), (75, 4105482), (90, 3421235), (95, 3241170), (114, 2700975), (150, 2052741), (171, 1800650), (190, 1620585), (225, 1368494), (285, 1080390), (342, 900325), (450, 684247), (475, 648234), (570, 540195), (855, 360130), (950, 324117), (1425, 216078), (1710, 180065), (2850, 108039), (4275, 72026), (8550, 36013)]