38417850

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{59}}^1\times {\mathrm{1447}}^1$

素因数の和:1524

約数の個数: 72

約数和(自身を含む): 105037920

約数和(自身を除く): 66620070

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, 1447, 1475, 1770, 2655, 2894, 2950, 4341, 4425, 5310, 7235, 8682, 8850, 13023, 13275, 14470, 21705, 26046, 26550, 36175, 43410, 65115, 72350, 85373, 108525, 130230, 170746, 217050, 256119, 325575, 426865, 512238, 651150, 768357, 853730, 1280595, 1536714, 2134325, 2561190, 3841785, 4268650, 6402975, 7683570, 12805950, 19208925, 38417850]

約数ペア:

[(1, 38417850), (2, 19208925), (3, 12805950), (5, 7683570), (6, 6402975), (9, 4268650), (10, 3841785), (15, 2561190), (18, 2134325), (25, 1536714), (30, 1280595), (45, 853730), (50, 768357), (59, 651150), (75, 512238), (90, 426865), (118, 325575), (150, 256119), (177, 217050), (225, 170746), (295, 130230), (354, 108525), (450, 85373), (531, 72350), (590, 65115), (885, 43410), (1062, 36175), (1447, 26550), (1475, 26046), (1770, 21705), (2655, 14470), (2894, 13275), (2950, 13023), (4341, 8850), (4425, 8682), (5310, 7235)]